74945088

素因数分解:

$2^6\times 3^5\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 229290880

約数和(自身を除く): 154345792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 79, 81, 96, 108, 122, 144, 158, 162, 183, 192, 216, 237, 243, 244, 288, 316, 324, 366, 432, 474, 486, 488, 549, 576, 632, 648, 711, 732, 864, 948, 972, 976, 1098, 1264, 1296, 1422, 1464, 1647, 1728, 1896, 1944, 1952, 2133, 2196, 2528, 2592, 2844, 2928, 3294, 3792, 3888, 3904, 4266, 4392, 4819, 4941, 5056, 5184, 5688, 5856, 6399, 6588, 7584, 7776, 8532, 8784, 9638, 9882, 11376, 11712, 12798, 13176, 14457, 14823, 15168, 15552, 17064, 17568, 19197, 19276, 19764, 22752, 25596, 26352, 28914, 29646, 34128, 35136, 38394, 38552, 39528, 43371, 45504, 51192, 52704, 57828, 59292, 68256, 76788, 77104, 79056, 86742, 102384, 105408, 115656, 118584, 130113, 136512, 153576, 154208, 158112, 173484, 204768, 231312, 237168, 260226, 307152, 308416, 316224, 346968, 390339, 409536, 462624, 474336, 520452, 614304, 693936, 780678, 925248, 948672, 1040904, 1171017, 1228608, 1387872, 1561356, 2081808, 2342034, 2775744, 3122712, 4163616, 4684068, 6245424, 8327232, 9368136, 12490848, 18736272, 24981696, 37472544, 74945088]

約数ペア:

[(1, 74945088), (2, 37472544), (3, 24981696), (4, 18736272), (6, 12490848), (8, 9368136), (9, 8327232), (12, 6245424), (16, 4684068), (18, 4163616), (24, 3122712), (27, 2775744), (32, 2342034), (36, 2081808), (48, 1561356), (54, 1387872), (61, 1228608), (64, 1171017), (72, 1040904), (79, 948672), (81, 925248), (96, 780678), (108, 693936), (122, 614304), (144, 520452), (158, 474336), (162, 462624), (183, 409536), (192, 390339), (216, 346968), (237, 316224), (243, 308416), (244, 307152), (288, 260226), (316, 237168), (324, 231312), (366, 204768), (432, 173484), (474, 158112), (486, 154208), (488, 153576), (549, 136512), (576, 130113), (632, 118584), (648, 115656), (711, 105408), (732, 102384), (864, 86742), (948, 79056), (972, 77104), (976, 76788), (1098, 68256), (1264, 59292), (1296, 57828), (1422, 52704), (1464, 51192), (1647, 45504), (1728, 43371), (1896, 39528), (1944, 38552), (1952, 38394), (2133, 35136), (2196, 34128), (2528, 29646), (2592, 28914), (2844, 26352), (2928, 25596), (3294, 22752), (3792, 19764), (3888, 19276), (3904, 19197), (4266, 17568), (4392, 17064), (4819, 15552), (4941, 15168), (5056, 14823), (5184, 14457), (5688, 13176), (5856, 12798), (6399, 11712), (6588, 11376), (7584, 9882), (7776, 9638), (8532, 8784)]