12786333612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{216263}}^1$

素因数の和:216662

約数の個数: 48

約数和(自身を含む): 32214685440

約数和(自身を除く): 19428351828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19708, 29562, 59124, 216263, 432526, 648789, 865052, 1297578, 2595156, 2811419, 5622838, 8434257, 11245676, 16868514, 33737028, 81963677, 163927354, 245891031, 327854708, 491782062, 983564124, 1065527801, 2131055602, 3196583403, 4262111204, 6393166806, 12786333612]

約数ペア:

[(1, 12786333612), (2, 6393166806), (3, 4262111204), (4, 3196583403), (6, 2131055602), (12, 1065527801), (13, 983564124), (26, 491782062), (39, 327854708), (52, 245891031), (78, 163927354), (156, 81963677), (379, 33737028), (758, 16868514), (1137, 11245676), (1516, 8434257), (2274, 5622838), (4548, 2811419), (4927, 2595156), (9854, 1297578), (14781, 865052), (19708, 648789), (29562, 432526), (59124, 216263)]