12785309208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25367677}}^1$

素因数の和:25367696

約数の個数: 48

約数和(自身を含む): 39573577680

約数和(自身を除く): 26788268472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25367677, 50735354, 76103031, 101470708, 152206062, 177573739, 202941416, 228309093, 304412124, 355147478, 456618186, 532721217, 608824248, 710294956, 913236372, 1065442434, 1420589912, 1598163651, 1826472744, 2130884868, 3196327302, 4261769736, 6392654604, 12785309208]

約数ペア:

[(1, 12785309208), (2, 6392654604), (3, 4261769736), (4, 3196327302), (6, 2130884868), (7, 1826472744), (8, 1598163651), (9, 1420589912), (12, 1065442434), (14, 913236372), (18, 710294956), (21, 608824248), (24, 532721217), (28, 456618186), (36, 355147478), (42, 304412124), (56, 228309093), (63, 202941416), (72, 177573739), (84, 152206062), (126, 101470708), (168, 76103031), (252, 50735354), (504, 25367677)]