38985936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 112278528

約数和(自身を除く): 73292592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 1571, 2068, 2256, 3102, 3142, 4136, 4713, 6204, 6284, 8272, 9426, 12408, 12568, 17281, 18852, 24816, 25136, 34562, 37704, 51843, 69124, 73837, 75408, 103686, 138248, 147674, 207372, 221511, 276496, 295348, 414744, 443022, 590696, 812207, 829488, 886044, 1181392, 1624414, 1772088, 2436621, 3248828, 3544176, 4873242, 6497656, 9746484, 12995312, 19492968, 38985936]

約数ペア:

[(1, 38985936), (2, 19492968), (3, 12995312), (4, 9746484), (6, 6497656), (8, 4873242), (11, 3544176), (12, 3248828), (16, 2436621), (22, 1772088), (24, 1624414), (33, 1181392), (44, 886044), (47, 829488), (48, 812207), (66, 590696), (88, 443022), (94, 414744), (132, 295348), (141, 276496), (176, 221511), (188, 207372), (264, 147674), (282, 138248), (376, 103686), (517, 75408), (528, 73837), (564, 69124), (752, 51843), (1034, 37704), (1128, 34562), (1551, 25136), (1571, 24816), (2068, 18852), (2256, 17281), (3102, 12568), (3142, 12408), (4136, 9426), (4713, 8272), (6204, 6284)]