124124868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15889}}^1$

素因数の和:15937

約数の個数: 72

約数和(自身を含む): 370173440

約数和(自身を除く): 246048572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 15889, 31778, 47667, 63556, 95334, 111223, 143001, 190668, 222446, 286002, 333669, 444892, 492559, 572004, 667338, 985118, 1001007, 1334676, 1477677, 1970236, 2002014, 2955354, 3447913, 4004028, 4433031, 5910708, 6895826, 8866062, 10343739, 13791652, 17732124, 20687478, 31031217, 41374956, 62062434, 124124868]

約数ペア:

[(1, 124124868), (2, 62062434), (3, 41374956), (4, 31031217), (6, 20687478), (7, 17732124), (9, 13791652), (12, 10343739), (14, 8866062), (18, 6895826), (21, 5910708), (28, 4433031), (31, 4004028), (36, 3447913), (42, 2955354), (62, 2002014), (63, 1970236), (84, 1477677), (93, 1334676), (124, 1001007), (126, 985118), (186, 667338), (217, 572004), (252, 492559), (279, 444892), (372, 333669), (434, 286002), (558, 222446), (651, 190668), (868, 143001), (1116, 111223), (1302, 95334), (1953, 63556), (2604, 47667), (3906, 31778), (7812, 15889)]