71297394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11393}}^1$

素因数の和:11554

約数の個数: 32

約数和(自身を含む): 164073600

約数和(自身を除く): 92776206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 11393, 22786, 34179, 68358, 79751, 159502, 239253, 478506, 1697557, 3395114, 5092671, 10185342, 11882899, 23765798, 35648697, 71297394]

約数ペア:

[(1, 71297394), (2, 35648697), (3, 23765798), (6, 11882899), (7, 10185342), (14, 5092671), (21, 3395114), (42, 1697557), (149, 478506), (298, 239253), (447, 159502), (894, 79751), (1043, 68358), (2086, 34179), (3129, 22786), (6258, 11393)]