8894088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{2521}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 28032030

約数和(自身を除く): 19137942

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 2521, 3528, 5042, 7563, 10084, 15126, 17647, 20168, 22689, 30252, 35294, 45378, 52941, 60504, 70588, 90756, 105882, 123529, 141176, 158823, 181512, 211764, 247058, 317646, 370587, 423528, 494116, 635292, 741174, 988232, 1111761, 1270584, 1482348, 2223522, 2964696, 4447044, 8894088]

約数ペア:

[(1, 8894088), (2, 4447044), (3, 2964696), (4, 2223522), (6, 1482348), (7, 1270584), (8, 1111761), (9, 988232), (12, 741174), (14, 635292), (18, 494116), (21, 423528), (24, 370587), (28, 317646), (36, 247058), (42, 211764), (49, 181512), (56, 158823), (63, 141176), (72, 123529), (84, 105882), (98, 90756), (126, 70588), (147, 60504), (168, 52941), (196, 45378), (252, 35294), (294, 30252), (392, 22689), (441, 20168), (504, 17647), (588, 15126), (882, 10084), (1176, 7563), (1764, 5042), (2521, 3528)]