68256502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 110398464

約数和(自身を除く): 42141962

約数列:

[1, 2, 23, 46, 47, 94, 131, 241, 262, 482, 1081, 2162, 3013, 5543, 6026, 6157, 11086, 11327, 12314, 22654, 31571, 63142, 141611, 260521, 283222, 521042, 726133, 1452266, 1483837, 2967674, 34128251, 68256502]

約数ペア:

[(1, 68256502), (2, 34128251), (23, 2967674), (46, 1483837), (47, 1452266), (94, 726133), (131, 521042), (241, 283222), (262, 260521), (482, 141611), (1081, 63142), (2162, 31571), (3013, 22654), (5543, 12314), (6026, 11327), (6157, 11086)]