40387116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 118863360

約数和(自身を除く): 78476244

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 109, 132, 154, 218, 231, 308, 327, 401, 436, 462, 654, 763, 802, 924, 1199, 1203, 1308, 1526, 1604, 2289, 2398, 2406, 2807, 3052, 3597, 4411, 4578, 4796, 4812, 5614, 7194, 8393, 8421, 8822, 9156, 11228, 13233, 14388, 16786, 16842, 17644, 25179, 26466, 30877, 33572, 33684, 43709, 50358, 52932, 61754, 87418, 92631, 100716, 123508, 131127, 174836, 185262, 262254, 305963, 370524, 480799, 524508, 611926, 917889, 961598, 1223852, 1442397, 1835778, 1923196, 2884794, 3365593, 3671556, 5769588, 6731186, 10096779, 13462372, 20193558, 40387116]

約数ペア:

[(1, 40387116), (2, 20193558), (3, 13462372), (4, 10096779), (6, 6731186), (7, 5769588), (11, 3671556), (12, 3365593), (14, 2884794), (21, 1923196), (22, 1835778), (28, 1442397), (33, 1223852), (42, 961598), (44, 917889), (66, 611926), (77, 524508), (84, 480799), (109, 370524), (132, 305963), (154, 262254), (218, 185262), (231, 174836), (308, 131127), (327, 123508), (401, 100716), (436, 92631), (462, 87418), (654, 61754), (763, 52932), (802, 50358), (924, 43709), (1199, 33684), (1203, 33572), (1308, 30877), (1526, 26466), (1604, 25179), (2289, 17644), (2398, 16842), (2406, 16786), (2807, 14388), (3052, 13233), (3597, 11228), (4411, 9156), (4578, 8822), (4796, 8421), (4812, 8393), (5614, 7194)]