125874996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 317284800

約数和(自身を除く): 191409804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2129, 2274, 4258, 4548, 4927, 6387, 8516, 9854, 12774, 14781, 19708, 25548, 27677, 29562, 55354, 59124, 83031, 110708, 166062, 332124, 806891, 1613782, 2420673, 3227564, 4841346, 9682692, 10489583, 20979166, 31468749, 41958332, 62937498, 125874996]

約数ペア:

[(1, 125874996), (2, 62937498), (3, 41958332), (4, 31468749), (6, 20979166), (12, 10489583), (13, 9682692), (26, 4841346), (39, 3227564), (52, 2420673), (78, 1613782), (156, 806891), (379, 332124), (758, 166062), (1137, 110708), (1516, 83031), (2129, 59124), (2274, 55354), (4258, 29562), (4548, 27677), (4927, 25548), (6387, 19708), (8516, 14781), (9854, 12774)]