70279728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 190273536

約数和(自身を除く): 119993808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 647, 744, 876, 1168, 1294, 1488, 1752, 1941, 2263, 2588, 3504, 3882, 4526, 5176, 6789, 7764, 9052, 10352, 13578, 15528, 18104, 20057, 27156, 31056, 36208, 40114, 47231, 54312, 60171, 80228, 94462, 108624, 120342, 141693, 160456, 188924, 240684, 283386, 320912, 377848, 481368, 566772, 755696, 962736, 1133544, 1464161, 2267088, 2928322, 4392483, 5856644, 8784966, 11713288, 17569932, 23426576, 35139864, 70279728]

約数ペア:

[(1, 70279728), (2, 35139864), (3, 23426576), (4, 17569932), (6, 11713288), (8, 8784966), (12, 5856644), (16, 4392483), (24, 2928322), (31, 2267088), (48, 1464161), (62, 1133544), (73, 962736), (93, 755696), (124, 566772), (146, 481368), (186, 377848), (219, 320912), (248, 283386), (292, 240684), (372, 188924), (438, 160456), (496, 141693), (584, 120342), (647, 108624), (744, 94462), (876, 80228), (1168, 60171), (1294, 54312), (1488, 47231), (1752, 40114), (1941, 36208), (2263, 31056), (2588, 27156), (3504, 20057), (3882, 18104), (4526, 15528), (5176, 13578), (6789, 10352), (7764, 9052)]