70880504

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 65199496

約数列:

[1, 2, 4, 8, 53, 106, 212, 349, 424, 479, 698, 958, 1396, 1916, 2792, 3832, 18497, 25387, 36994, 50774, 73988, 101548, 147976, 167171, 203096, 334342, 668684, 1337368, 8860063, 17720126, 35440252, 70880504]

約数ペア:

[(1, 70880504), (2, 35440252), (4, 17720126), (8, 8860063), (53, 1337368), (106, 668684), (212, 334342), (349, 203096), (424, 167171), (479, 147976), (698, 101548), (958, 73988), (1396, 50774), (1916, 36994), (2792, 25387), (3832, 18497)]