70372818

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 156888576

約数和(自身を除く): 86515758

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 193, 282, 386, 423, 431, 579, 846, 862, 1158, 1293, 1737, 2586, 3474, 3879, 7758, 9071, 18142, 20257, 27213, 40514, 54426, 60771, 81639, 83183, 121542, 163278, 166366, 182313, 249549, 364626, 499098, 748647, 1497294, 3909601, 7819202, 11728803, 23457606, 35186409, 70372818]

約数ペア:

[(1, 70372818), (2, 35186409), (3, 23457606), (6, 11728803), (9, 7819202), (18, 3909601), (47, 1497294), (94, 748647), (141, 499098), (193, 364626), (282, 249549), (386, 182313), (423, 166366), (431, 163278), (579, 121542), (846, 83183), (862, 81639), (1158, 60771), (1293, 54426), (1737, 40514), (2586, 27213), (3474, 20257), (3879, 18142), (7758, 9071)]