64388012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1201}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 121565472

約数和(自身を除く): 57177460

約数列:

[1, 2, 4, 13, 26, 52, 1031, 1201, 2062, 2402, 4124, 4804, 13403, 15613, 26806, 31226, 53612, 62452, 1238231, 2476462, 4952924, 16097003, 32194006, 64388012]

約数ペア:

[(1, 64388012), (2, 32194006), (4, 16097003), (13, 4952924), (26, 2476462), (52, 1238231), (1031, 62452), (1201, 53612), (2062, 31226), (2402, 26806), (4124, 15613), (4804, 13403)]