72691776

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 224

約数和(自身を含む): 234086400

約数和(自身を除く): 161394624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 59, 62, 64, 69, 72, 92, 93, 96, 108, 118, 124, 138, 144, 177, 184, 186, 192, 207, 216, 236, 248, 276, 279, 288, 354, 368, 372, 414, 432, 472, 496, 531, 552, 558, 576, 621, 708, 713, 736, 744, 828, 837, 864, 944, 992, 1062, 1104, 1116, 1242, 1357, 1416, 1426, 1472, 1488, 1593, 1656, 1674, 1728, 1829, 1888, 1984, 2124, 2139, 2208, 2232, 2484, 2714, 2832, 2852, 2976, 3186, 3312, 3348, 3658, 3776, 4071, 4248, 4278, 4416, 4464, 4968, 5428, 5487, 5664, 5704, 5952, 6372, 6417, 6624, 6696, 7316, 8142, 8496, 8556, 8928, 9936, 10856, 10974, 11328, 11408, 12213, 12744, 12834, 13248, 13392, 14632, 16284, 16461, 16992, 17112, 17856, 19251, 19872, 21712, 21948, 22816, 24426, 25488, 25668, 26784, 29264, 32568, 32922, 33984, 34224, 36639, 38502, 39744, 42067, 43424, 43896, 45632, 48852, 49383, 50976, 51336, 53568, 58528, 65136, 65844, 68448, 73278, 77004, 84134, 86848, 87792, 97704, 98766, 101952, 102672, 117056, 126201, 130272, 131688, 136896, 146556, 154008, 168268, 175584, 195408, 197532, 205344, 252402, 260544, 263376, 293112, 308016, 336536, 351168, 378603, 390816, 395064, 410688, 504804, 526752, 586224, 616032, 673072, 757206, 781632, 790128, 1009608, 1053504, 1135809, 1172448, 1232064, 1346144, 1514412, 1580256, 2019216, 2271618, 2344896, 2692288, 3028824, 3160512, 4038432, 4543236, 6057648, 8076864, 9086472, 12115296, 18172944, 24230592, 36345888, 72691776]

約数ペア:

[(1, 72691776), (2, 36345888), (3, 24230592), (4, 18172944), (6, 12115296), (8, 9086472), (9, 8076864), (12, 6057648), (16, 4543236), (18, 4038432), (23, 3160512), (24, 3028824), (27, 2692288), (31, 2344896), (32, 2271618), (36, 2019216), (46, 1580256), (48, 1514412), (54, 1346144), (59, 1232064), (62, 1172448), (64, 1135809), (69, 1053504), (72, 1009608), (92, 790128), (93, 781632), (96, 757206), (108, 673072), (118, 616032), (124, 586224), (138, 526752), (144, 504804), (177, 410688), (184, 395064), (186, 390816), (192, 378603), (207, 351168), (216, 336536), (236, 308016), (248, 293112), (276, 263376), (279, 260544), (288, 252402), (354, 205344), (368, 197532), (372, 195408), (414, 175584), (432, 168268), (472, 154008), (496, 146556), (531, 136896), (552, 131688), (558, 130272), (576, 126201), (621, 117056), (708, 102672), (713, 101952), (736, 98766), (744, 97704), (828, 87792), (837, 86848), (864, 84134), (944, 77004), (992, 73278), (1062, 68448), (1104, 65844), (1116, 65136), (1242, 58528), (1357, 53568), (1416, 51336), (1426, 50976), (1472, 49383), (1488, 48852), (1593, 45632), (1656, 43896), (1674, 43424), (1728, 42067), (1829, 39744), (1888, 38502), (1984, 36639), (2124, 34224), (2139, 33984), (2208, 32922), (2232, 32568), (2484, 29264), (2714, 26784), (2832, 25668), (2852, 25488), (2976, 24426), (3186, 22816), (3312, 21948), (3348, 21712), (3658, 19872), (3776, 19251), (4071, 17856), (4248, 17112), (4278, 16992), (4416, 16461), (4464, 16284), (4968, 14632), (5428, 13392), (5487, 13248), (5664, 12834), (5704, 12744), (5952, 12213), (6372, 11408), (6417, 11328), (6624, 10974), (6696, 10856), (7316, 9936), (8142, 8928), (8496, 8556)]