70655690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16547}}^1$

素因数の和:16622

約数の個数: 32

約数和(自身を含む): 147740544

約数和(自身を除く): 77084854

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 16547, 33094, 82735, 115829, 165470, 231658, 579145, 1009367, 1158290, 2018734, 5046835, 7065569, 10093670, 14131138, 35327845, 70655690]

約数ペア:

[(1, 70655690), (2, 35327845), (5, 14131138), (7, 10093670), (10, 7065569), (14, 5046835), (35, 2018734), (61, 1158290), (70, 1009367), (122, 579145), (305, 231658), (427, 165470), (610, 115829), (854, 82735), (2135, 33094), (4270, 16547)]