31023168

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 112

約数和(自身を含む): 92195904

約数和(自身を除く): 61172736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 397, 407, 444, 528, 592, 704, 794, 814, 888, 1056, 1184, 1191, 1221, 1588, 1628, 1776, 2112, 2368, 2382, 2442, 3176, 3256, 3552, 4367, 4764, 4884, 6352, 6512, 7104, 8734, 9528, 9768, 12704, 13024, 13101, 14689, 17468, 19056, 19536, 25408, 26048, 26202, 29378, 34936, 38112, 39072, 44067, 52404, 58756, 69872, 76224, 78144, 88134, 104808, 117512, 139744, 161579, 176268, 209616, 235024, 279488, 323158, 352536, 419232, 470048, 484737, 646316, 705072, 838464, 940096, 969474, 1292632, 1410144, 1938948, 2585264, 2820288, 3877896, 5170528, 7755792, 10341056, 15511584, 31023168]

約数ペア:

[(1, 31023168), (2, 15511584), (3, 10341056), (4, 7755792), (6, 5170528), (8, 3877896), (11, 2820288), (12, 2585264), (16, 1938948), (22, 1410144), (24, 1292632), (32, 969474), (33, 940096), (37, 838464), (44, 705072), (48, 646316), (64, 484737), (66, 470048), (74, 419232), (88, 352536), (96, 323158), (111, 279488), (132, 235024), (148, 209616), (176, 176268), (192, 161579), (222, 139744), (264, 117512), (296, 104808), (352, 88134), (397, 78144), (407, 76224), (444, 69872), (528, 58756), (592, 52404), (704, 44067), (794, 39072), (814, 38112), (888, 34936), (1056, 29378), (1184, 26202), (1191, 26048), (1221, 25408), (1588, 19536), (1628, 19056), (1776, 17468), (2112, 14689), (2368, 13101), (2382, 13024), (2442, 12704), (3176, 9768), (3256, 9528), (3552, 8734), (4367, 7104), (4764, 6512), (4884, 6352)]