65174368

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 89654432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 79, 112, 116, 127, 158, 203, 224, 232, 254, 316, 406, 464, 508, 553, 632, 812, 889, 928, 1016, 1106, 1264, 1624, 1778, 2032, 2212, 2291, 2528, 3248, 3556, 3683, 4064, 4424, 4582, 6496, 7112, 7366, 8848, 9164, 10033, 14224, 14732, 16037, 17696, 18328, 20066, 25781, 28448, 29464, 32074, 36656, 40132, 51562, 58928, 64148, 70231, 73312, 80264, 103124, 117856, 128296, 140462, 160528, 206248, 256592, 280924, 290957, 321056, 412496, 513184, 561848, 581914, 824992, 1123696, 1163828, 2036699, 2247392, 2327656, 4073398, 4655312, 8146796, 9310624, 16293592, 32587184, 65174368]

約数ペア:

[(1, 65174368), (2, 32587184), (4, 16293592), (7, 9310624), (8, 8146796), (14, 4655312), (16, 4073398), (28, 2327656), (29, 2247392), (32, 2036699), (56, 1163828), (58, 1123696), (79, 824992), (112, 581914), (116, 561848), (127, 513184), (158, 412496), (203, 321056), (224, 290957), (232, 280924), (254, 256592), (316, 206248), (406, 160528), (464, 140462), (508, 128296), (553, 117856), (632, 103124), (812, 80264), (889, 73312), (928, 70231), (1016, 64148), (1106, 58928), (1264, 51562), (1624, 40132), (1778, 36656), (2032, 32074), (2212, 29464), (2291, 28448), (2528, 25781), (3248, 20066), (3556, 18328), (3683, 17696), (4064, 16037), (4424, 14732), (4582, 14224), (6496, 10033), (7112, 9164), (7366, 8848)]