12916728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 39087360

約数和(自身を除く): 26170632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 347, 376, 396, 423, 517, 564, 694, 792, 846, 1034, 1041, 1128, 1388, 1551, 1692, 2068, 2082, 2776, 3102, 3123, 3384, 3817, 4136, 4164, 4653, 6204, 6246, 7634, 8328, 9306, 11451, 12408, 12492, 15268, 16309, 18612, 22902, 24984, 30536, 32618, 34353, 37224, 45804, 48927, 65236, 68706, 91608, 97854, 130472, 137412, 146781, 179399, 195708, 274824, 293562, 358798, 391416, 538197, 587124, 717596, 1076394, 1174248, 1435192, 1614591, 2152788, 3229182, 4305576, 6458364, 12916728]

約数ペア:

[(1, 12916728), (2, 6458364), (3, 4305576), (4, 3229182), (6, 2152788), (8, 1614591), (9, 1435192), (11, 1174248), (12, 1076394), (18, 717596), (22, 587124), (24, 538197), (33, 391416), (36, 358798), (44, 293562), (47, 274824), (66, 195708), (72, 179399), (88, 146781), (94, 137412), (99, 130472), (132, 97854), (141, 91608), (188, 68706), (198, 65236), (264, 48927), (282, 45804), (347, 37224), (376, 34353), (396, 32618), (423, 30536), (517, 24984), (564, 22902), (694, 18612), (792, 16309), (846, 15268), (1034, 12492), (1041, 12408), (1128, 11451), (1388, 9306), (1551, 8328), (1692, 7634), (2068, 6246), (2082, 6204), (2776, 4653), (3102, 4164), (3123, 4136), (3384, 3817)]