70135996

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 143829504

約数和(自身を除く): 73693508

約数列:

[1, 2, 4, 7, 14, 28, 83, 103, 166, 206, 293, 332, 412, 581, 586, 721, 1162, 1172, 1442, 2051, 2324, 2884, 4102, 8204, 8549, 17098, 24319, 30179, 34196, 48638, 59843, 60358, 97276, 119686, 120716, 170233, 211253, 239372, 340466, 422506, 680932, 845012, 2504857, 5009714, 10019428, 17533999, 35067998, 70135996]

約数ペア:

[(1, 70135996), (2, 35067998), (4, 17533999), (7, 10019428), (14, 5009714), (28, 2504857), (83, 845012), (103, 680932), (166, 422506), (206, 340466), (293, 239372), (332, 211253), (412, 170233), (581, 120716), (586, 119686), (721, 97276), (1162, 60358), (1172, 59843), (1442, 48638), (2051, 34196), (2324, 30179), (2884, 24319), (4102, 17098), (8204, 8549)]