70751548

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 150083584

約数和(自身を除く): 79332036

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2203, 2294, 4406, 4588, 8029, 8812, 15421, 16058, 30842, 32116, 61684, 68293, 81511, 136586, 163022, 273172, 326044, 478051, 570577, 956102, 1141154, 1912204, 2282308, 2526841, 5053682, 10107364, 17687887, 35375774, 70751548]

約数ペア:

[(1, 70751548), (2, 35375774), (4, 17687887), (7, 10107364), (14, 5053682), (28, 2526841), (31, 2282308), (37, 1912204), (62, 1141154), (74, 956102), (124, 570577), (148, 478051), (217, 326044), (259, 273172), (434, 163022), (518, 136586), (868, 81511), (1036, 68293), (1147, 61684), (2203, 32116), (2294, 30842), (4406, 16058), (4588, 15421), (8029, 8812)]