70029986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 118879488

約数和(自身を除く): 48849502

約数列:

[1, 2, 13, 23, 26, 46, 181, 299, 362, 598, 647, 1294, 2353, 4163, 4706, 8326, 8411, 14881, 16822, 29762, 54119, 108238, 117107, 193453, 234214, 386906, 1522391, 2693461, 3044782, 5386922, 35014993, 70029986]

約数ペア:

[(1, 70029986), (2, 35014993), (13, 5386922), (23, 3044782), (26, 2693461), (46, 1522391), (181, 386906), (299, 234214), (362, 193453), (598, 117107), (647, 108238), (1294, 54119), (2353, 29762), (4163, 16822), (4706, 14881), (8326, 8411)]