64503184

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{51031}}^1$

素因数の和:51118

約数の個数: 20

約数和(自身を含む): 126559360

約数和(自身を除く): 62056176

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 51031, 102062, 204124, 408248, 816496, 4031449, 8062898, 16125796, 32251592, 64503184]

約数ペア:

[(1, 64503184), (2, 32251592), (4, 16125796), (8, 8062898), (16, 4031449), (79, 816496), (158, 408248), (316, 204124), (632, 102062), (1264, 51031)]