38895492

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 54243708

約数列:

[1, 2, 3, 4, 6, 12, 79, 89, 158, 178, 237, 267, 316, 356, 461, 474, 534, 922, 948, 1068, 1383, 1844, 2766, 5532, 7031, 14062, 21093, 28124, 36419, 41029, 42186, 72838, 82058, 84372, 109257, 123087, 145676, 164116, 218514, 246174, 437028, 492348, 3241291, 6482582, 9723873, 12965164, 19447746, 38895492]

約数ペア:

[(1, 38895492), (2, 19447746), (3, 12965164), (4, 9723873), (6, 6482582), (12, 3241291), (79, 492348), (89, 437028), (158, 246174), (178, 218514), (237, 164116), (267, 145676), (316, 123087), (356, 109257), (461, 84372), (474, 82058), (534, 72838), (922, 42186), (948, 41029), (1068, 36419), (1383, 28124), (1844, 21093), (2766, 14062), (5532, 7031)]