39793752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 113819940

約数和(自身を除く): 74026188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 1531, 2166, 2888, 3062, 3249, 4332, 4593, 6124, 6498, 8664, 9186, 12248, 12996, 13779, 18372, 25992, 27558, 29089, 36744, 55116, 58178, 87267, 110232, 116356, 174534, 232712, 261801, 349068, 523602, 552691, 698136, 1047204, 1105382, 1658073, 2094408, 2210764, 3316146, 4421528, 4974219, 6632292, 9948438, 13264584, 19896876, 39793752]

約数ペア:

[(1, 39793752), (2, 19896876), (3, 13264584), (4, 9948438), (6, 6632292), (8, 4974219), (9, 4421528), (12, 3316146), (18, 2210764), (19, 2094408), (24, 1658073), (36, 1105382), (38, 1047204), (57, 698136), (72, 552691), (76, 523602), (114, 349068), (152, 261801), (171, 232712), (228, 174534), (342, 116356), (361, 110232), (456, 87267), (684, 58178), (722, 55116), (1083, 36744), (1368, 29089), (1444, 27558), (1531, 25992), (2166, 18372), (2888, 13779), (3062, 12996), (3249, 12248), (4332, 9186), (4593, 8664), (6124, 6498)]