12642048

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 39244800

約数和(自身を除く): 26602752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 64, 72, 93, 96, 108, 118, 124, 128, 144, 177, 186, 192, 216, 236, 248, 256, 279, 288, 354, 372, 384, 432, 472, 496, 531, 558, 576, 708, 744, 768, 837, 864, 944, 992, 1062, 1116, 1152, 1416, 1488, 1593, 1674, 1728, 1829, 1888, 1984, 2124, 2232, 2304, 2832, 2976, 3186, 3348, 3456, 3658, 3776, 3968, 4248, 4464, 5487, 5664, 5952, 6372, 6696, 6912, 7316, 7552, 7936, 8496, 8928, 10974, 11328, 11904, 12744, 13392, 14632, 15104, 16461, 16992, 17856, 21948, 22656, 23808, 25488, 26784, 29264, 32922, 33984, 35712, 43896, 45312, 49383, 50976, 53568, 58528, 65844, 67968, 71424, 87792, 98766, 101952, 107136, 117056, 131688, 135936, 175584, 197532, 203904, 214272, 234112, 263376, 351168, 395064, 407808, 468224, 526752, 702336, 790128, 1053504, 1404672, 1580256, 2107008, 3160512, 4214016, 6321024, 12642048]

約数ペア:

[(1, 12642048), (2, 6321024), (3, 4214016), (4, 3160512), (6, 2107008), (8, 1580256), (9, 1404672), (12, 1053504), (16, 790128), (18, 702336), (24, 526752), (27, 468224), (31, 407808), (32, 395064), (36, 351168), (48, 263376), (54, 234112), (59, 214272), (62, 203904), (64, 197532), (72, 175584), (93, 135936), (96, 131688), (108, 117056), (118, 107136), (124, 101952), (128, 98766), (144, 87792), (177, 71424), (186, 67968), (192, 65844), (216, 58528), (236, 53568), (248, 50976), (256, 49383), (279, 45312), (288, 43896), (354, 35712), (372, 33984), (384, 32922), (432, 29264), (472, 26784), (496, 25488), (531, 23808), (558, 22656), (576, 21948), (708, 17856), (744, 16992), (768, 16461), (837, 15104), (864, 14632), (944, 13392), (992, 12744), (1062, 11904), (1116, 11328), (1152, 10974), (1416, 8928), (1488, 8496), (1593, 7936), (1674, 7552), (1728, 7316), (1829, 6912), (1888, 6696), (1984, 6372), (2124, 5952), (2232, 5664), (2304, 5487), (2832, 4464), (2976, 4248), (3186, 3968), (3348, 3776), (3456, 3658)]