70874856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{75721}}^1$

素因数の和:75746

約数の個数: 48

約数和(自身を含む): 206721060

約数和(自身を除く): 135846204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 75721, 151442, 227163, 302884, 454326, 605768, 681489, 908652, 984373, 1362978, 1817304, 1968746, 2725956, 2953119, 3937492, 5451912, 5906238, 7874984, 8859357, 11812476, 17718714, 23624952, 35437428, 70874856]

約数ペア:

[(1, 70874856), (2, 35437428), (3, 23624952), (4, 17718714), (6, 11812476), (8, 8859357), (9, 7874984), (12, 5906238), (13, 5451912), (18, 3937492), (24, 2953119), (26, 2725956), (36, 1968746), (39, 1817304), (52, 1362978), (72, 984373), (78, 908652), (104, 681489), (117, 605768), (156, 454326), (234, 302884), (312, 227163), (468, 151442), (936, 75721)]