40161056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 88111800

約数和(自身を除く): 47950744

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 3329, 6032, 6658, 12064, 13316, 26632, 43277, 53264, 86554, 96541, 106528, 173108, 193082, 346216, 386164, 692432, 772328, 1255033, 1384864, 1544656, 2510066, 3089312, 5020132, 10040264, 20080528, 40161056]

約数ペア:

[(1, 40161056), (2, 20080528), (4, 10040264), (8, 5020132), (13, 3089312), (16, 2510066), (26, 1544656), (29, 1384864), (32, 1255033), (52, 772328), (58, 692432), (104, 386164), (116, 346216), (208, 193082), (232, 173108), (377, 106528), (416, 96541), (464, 86554), (754, 53264), (928, 43277), (1508, 26632), (3016, 13316), (3329, 12064), (6032, 6658)]