66150528

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5605

約数の個数: 64

約数和(自身を含む): 181413120

約数和(自身を除く): 115262592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5557, 5952, 11114, 11904, 16671, 22228, 33342, 44456, 66684, 88912, 133368, 172267, 177824, 266736, 344534, 355648, 516801, 533472, 689068, 711296, 1033602, 1066944, 1378136, 2067204, 2133888, 2756272, 4134408, 5512544, 8268816, 11025088, 16537632, 22050176, 33075264, 66150528]

約数ペア:

[(1, 66150528), (2, 33075264), (3, 22050176), (4, 16537632), (6, 11025088), (8, 8268816), (12, 5512544), (16, 4134408), (24, 2756272), (31, 2133888), (32, 2067204), (48, 1378136), (62, 1066944), (64, 1033602), (93, 711296), (96, 689068), (124, 533472), (128, 516801), (186, 355648), (192, 344534), (248, 266736), (372, 177824), (384, 172267), (496, 133368), (744, 88912), (992, 66684), (1488, 44456), (1984, 33342), (2976, 22228), (3968, 16671), (5557, 11904), (5952, 11114)]