87186204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3359}}^1$

素因数の和:3479

約数の個数: 72

約数和(自身を含む): 254392320

約数和(自身を除く): 167206116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3359, 3708, 4326, 6489, 6718, 8652, 10077, 12978, 13436, 20154, 23513, 25956, 30231, 40308, 47026, 60462, 70539, 94052, 120924, 141078, 211617, 282156, 345977, 423234, 691954, 846468, 1037931, 1383908, 2075862, 2421839, 3113793, 4151724, 4843678, 6227586, 7265517, 9687356, 12455172, 14531034, 21796551, 29062068, 43593102, 87186204]

約数ペア:

[(1, 87186204), (2, 43593102), (3, 29062068), (4, 21796551), (6, 14531034), (7, 12455172), (9, 9687356), (12, 7265517), (14, 6227586), (18, 4843678), (21, 4151724), (28, 3113793), (36, 2421839), (42, 2075862), (63, 1383908), (84, 1037931), (103, 846468), (126, 691954), (206, 423234), (252, 345977), (309, 282156), (412, 211617), (618, 141078), (721, 120924), (927, 94052), (1236, 70539), (1442, 60462), (1854, 47026), (2163, 40308), (2884, 30231), (3359, 25956), (3708, 23513), (4326, 20154), (6489, 13436), (6718, 12978), (8652, 10077)]