64459878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2267}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 147619584

約数和(自身を除く): 83159706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677, 1354, 2031, 2267, 4062, 4534, 4739, 6801, 9478, 13602, 14217, 15869, 28434, 31738, 47607, 95214, 1534759, 3069518, 4604277, 9208554, 10743313, 21486626, 32229939, 64459878]

約数ペア:

[(1, 64459878), (2, 32229939), (3, 21486626), (6, 10743313), (7, 9208554), (14, 4604277), (21, 3069518), (42, 1534759), (677, 95214), (1354, 47607), (2031, 31738), (2267, 28434), (4062, 15869), (4534, 14217), (4739, 13602), (6801, 9478)]