31930416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{10559}}^1$

素因数の和:10583

約数の個数: 80

約数和(自身を含む): 104755200

約数和(自身を除く): 72824784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 10559, 21118, 31677, 42236, 63354, 73913, 84472, 95031, 126708, 147826, 168944, 190062, 221739, 253416, 285093, 295652, 380124, 443478, 506832, 570186, 591304, 665217, 760248, 886956, 1140372, 1182608, 1330434, 1520496, 1773912, 1995651, 2280744, 2660868, 3547824, 3991302, 4561488, 5321736, 7982604, 10643472, 15965208, 31930416]

約数ペア:

[(1, 31930416), (2, 15965208), (3, 10643472), (4, 7982604), (6, 5321736), (7, 4561488), (8, 3991302), (9, 3547824), (12, 2660868), (14, 2280744), (16, 1995651), (18, 1773912), (21, 1520496), (24, 1330434), (27, 1182608), (28, 1140372), (36, 886956), (42, 760248), (48, 665217), (54, 591304), (56, 570186), (63, 506832), (72, 443478), (84, 380124), (108, 295652), (112, 285093), (126, 253416), (144, 221739), (168, 190062), (189, 168944), (216, 147826), (252, 126708), (336, 95031), (378, 84472), (432, 73913), (504, 63354), (756, 42236), (1008, 31677), (1512, 21118), (3024, 10559)]