70074970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16411}}^1$

素因数の和:16486

約数の個数: 32

約数和(自身を含む): 146526336

約数和(自身を除く): 76451366

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 16411, 32822, 82055, 114877, 164110, 229754, 574385, 1001071, 1148770, 2002142, 5005355, 7007497, 10010710, 14014994, 35037485, 70074970]

約数ペア:

[(1, 70074970), (2, 35037485), (5, 14014994), (7, 10010710), (10, 7007497), (14, 5005355), (35, 2002142), (61, 1148770), (70, 1001071), (122, 574385), (305, 229754), (427, 164110), (610, 114877), (854, 82055), (2135, 32822), (4270, 16411)]