39787876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 75075840

約数和(自身を除く): 35287964

約数列:

[1, 2, 4, 37, 41, 74, 79, 82, 83, 148, 158, 164, 166, 316, 332, 1517, 2923, 3034, 3071, 3239, 3403, 5846, 6068, 6142, 6478, 6557, 6806, 11692, 12284, 12956, 13114, 13612, 26228, 119843, 125911, 239686, 242609, 251822, 268837, 479372, 485218, 503644, 537674, 970436, 1075348, 9946969, 19893938, 39787876]

約数ペア:

[(1, 39787876), (2, 19893938), (4, 9946969), (37, 1075348), (41, 970436), (74, 537674), (79, 503644), (82, 485218), (83, 479372), (148, 268837), (158, 251822), (164, 242609), (166, 239686), (316, 125911), (332, 119843), (1517, 26228), (2923, 13612), (3034, 13114), (3071, 12956), (3239, 12284), (3403, 11692), (5846, 6806), (6068, 6557), (6142, 6478)]