40938422

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 31637578

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 719, 1162, 1438, 4067, 5033, 8134, 10066, 28469, 35231, 56938, 59677, 70462, 119354, 246617, 417739, 493234, 835478, 2924173, 5848346, 20469211, 40938422]

約数ペア:

[(1, 40938422), (2, 20469211), (7, 5848346), (14, 2924173), (49, 835478), (83, 493234), (98, 417739), (166, 246617), (343, 119354), (581, 70462), (686, 59677), (719, 56938), (1162, 35231), (1438, 28469), (4067, 10066), (5033, 8134)]