70301294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 126973440

約数和(自身を除く): 56672146

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 763, 1526, 2003, 2507, 4006, 5014, 14021, 17549, 28042, 35098, 46069, 92138, 218327, 322483, 436654, 644966, 1528289, 3056578, 5021521, 10043042, 35150647, 70301294]

約数ペア:

[(1, 70301294), (2, 35150647), (7, 10043042), (14, 5021521), (23, 3056578), (46, 1528289), (109, 644966), (161, 436654), (218, 322483), (322, 218327), (763, 92138), (1526, 46069), (2003, 35098), (2507, 28042), (4006, 17549), (5014, 14021)]