72359210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8543}}^1$

素因数の和:8579

約数の個数: 48

約数和(自身を含む): 163634688

約数和(自身を除く): 91275478

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8543, 17086, 42715, 59801, 85430, 93973, 119602, 187946, 299005, 469865, 598010, 657811, 939730, 1033703, 1315622, 2067406, 3289055, 5168515, 6578110, 7235921, 10337030, 14471842, 36179605, 72359210]

約数ペア:

[(1, 72359210), (2, 36179605), (5, 14471842), (7, 10337030), (10, 7235921), (11, 6578110), (14, 5168515), (22, 3289055), (35, 2067406), (55, 1315622), (70, 1033703), (77, 939730), (110, 657811), (121, 598010), (154, 469865), (242, 299005), (385, 187946), (605, 119602), (770, 93973), (847, 85430), (1210, 59801), (1694, 42715), (4235, 17086), (8470, 8543)]