70771264

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{35671}}^1$

素因数の和:35714

約数の個数: 28

約数和(自身を含む): 144971008

約数和(自身を除く): 74199744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 35671, 71342, 142684, 285368, 570736, 1105801, 1141472, 2211602, 2282944, 4423204, 8846408, 17692816, 35385632, 70771264]

約数ペア:

[(1, 70771264), (2, 35385632), (4, 17692816), (8, 8846408), (16, 4423204), (31, 2282944), (32, 2211602), (62, 1141472), (64, 1105801), (124, 570736), (248, 285368), (496, 142684), (992, 71342), (1984, 35671)]