70450884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31063}}^1$

素因数の和:31086

約数の個数: 60

約数和(自身を含む): 210489664

約数和(自身を除く): 140038780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31063, 62126, 93189, 124252, 186378, 217441, 279567, 372756, 434882, 559134, 652323, 838701, 869764, 1118268, 1304646, 1677402, 1956969, 2516103, 2609292, 3354804, 3913938, 5032206, 5870907, 7827876, 10064412, 11741814, 17612721, 23483628, 35225442, 70450884]

約数ペア:

[(1, 70450884), (2, 35225442), (3, 23483628), (4, 17612721), (6, 11741814), (7, 10064412), (9, 7827876), (12, 5870907), (14, 5032206), (18, 3913938), (21, 3354804), (27, 2609292), (28, 2516103), (36, 1956969), (42, 1677402), (54, 1304646), (63, 1118268), (81, 869764), (84, 838701), (108, 652323), (126, 559134), (162, 434882), (189, 372756), (252, 279567), (324, 217441), (378, 186378), (567, 124252), (756, 93189), (1134, 62126), (2268, 31063)]