64134896

素因数分解:

$2^4\times 7^1\times {\mathrm{572633}}^1$

素因数の和:572648

約数の個数: 20

約数和(自身を含む): 142013232

約数和(自身を除く): 77878336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 572633, 1145266, 2290532, 4008431, 4581064, 8016862, 9162128, 16033724, 32067448, 64134896]

約数ペア:

[(1, 64134896), (2, 32067448), (4, 16033724), (7, 9162128), (8, 8016862), (14, 4581064), (16, 4008431), (28, 2290532), (56, 1145266), (112, 572633)]