78056328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{464621}}^1$

素因数の和:464637

約数の個数: 32

約数和(自身を含む): 223018560

約数和(自身を除く): 144962232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 464621, 929242, 1393863, 1858484, 2787726, 3252347, 3716968, 5575452, 6504694, 9757041, 11150904, 13009388, 19514082, 26018776, 39028164, 78056328]

約数ペア:

[(1, 78056328), (2, 39028164), (3, 26018776), (4, 19514082), (6, 13009388), (7, 11150904), (8, 9757041), (12, 6504694), (14, 5575452), (21, 3716968), (24, 3252347), (28, 2787726), (42, 1858484), (56, 1393863), (84, 929242), (168, 464621)]