72727296

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 194825904

約数和(自身を除く): 122098608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 337, 384, 562, 674, 768, 843, 1011, 1124, 1348, 1686, 2022, 2248, 2696, 3372, 4044, 4496, 5392, 6744, 8088, 8992, 10784, 13488, 16176, 17984, 21568, 26976, 32352, 35968, 43136, 53952, 64704, 71936, 86272, 94697, 107904, 129408, 189394, 215808, 258816, 284091, 378788, 568182, 757576, 1136364, 1515152, 2272728, 3030304, 4545456, 6060608, 9090912, 12121216, 18181824, 24242432, 36363648, 72727296]

約数ペア:

[(1, 72727296), (2, 36363648), (3, 24242432), (4, 18181824), (6, 12121216), (8, 9090912), (12, 6060608), (16, 4545456), (24, 3030304), (32, 2272728), (48, 1515152), (64, 1136364), (96, 757576), (128, 568182), (192, 378788), (256, 284091), (281, 258816), (337, 215808), (384, 189394), (562, 129408), (674, 107904), (768, 94697), (843, 86272), (1011, 71936), (1124, 64704), (1348, 53952), (1686, 43136), (2022, 35968), (2248, 32352), (2696, 26976), (3372, 21568), (4044, 17984), (4496, 16176), (5392, 13488), (6744, 10784), (8088, 8992)]