64761246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 153653760

約数和(自身を除く): 88892514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 863, 1137, 1726, 2274, 2589, 3411, 4169, 5178, 6822, 7767, 8338, 9493, 12507, 15534, 18986, 25014, 28479, 37521, 56958, 75042, 85437, 170874, 327077, 654154, 981231, 1962462, 2943693, 3597847, 5887386, 7195694, 10793541, 21587082, 32380623, 64761246]

約数ペア:

[(1, 64761246), (2, 32380623), (3, 21587082), (6, 10793541), (9, 7195694), (11, 5887386), (18, 3597847), (22, 2943693), (33, 1962462), (66, 981231), (99, 654154), (198, 327077), (379, 170874), (758, 85437), (863, 75042), (1137, 56958), (1726, 37521), (2274, 28479), (2589, 25014), (3411, 18986), (4169, 15534), (5178, 12507), (6822, 9493), (7767, 8338)]