70541548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 158731776

約数和(自身を除く): 88190228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 443, 484, 517, 658, 847, 886, 1034, 1316, 1694, 1772, 2068, 3101, 3388, 3619, 4873, 5687, 6202, 7238, 9746, 11374, 12404, 14476, 19492, 20821, 22748, 34111, 39809, 41642, 53603, 68222, 79618, 83284, 107206, 136444, 145747, 159236, 214412, 229031, 291494, 375221, 458062, 582988, 750442, 916124, 1500884, 1603217, 2519341, 3206434, 5038682, 6412868, 10077364, 17635387, 35270774, 70541548]

約数ペア:

[(1, 70541548), (2, 35270774), (4, 17635387), (7, 10077364), (11, 6412868), (14, 5038682), (22, 3206434), (28, 2519341), (44, 1603217), (47, 1500884), (77, 916124), (94, 750442), (121, 582988), (154, 458062), (188, 375221), (242, 291494), (308, 229031), (329, 214412), (443, 159236), (484, 145747), (517, 136444), (658, 107206), (847, 83284), (886, 79618), (1034, 68222), (1316, 53603), (1694, 41642), (1772, 39809), (2068, 34111), (3101, 22748), (3388, 20821), (3619, 19492), (4873, 14476), (5687, 12404), (6202, 11374), (7238, 9746)]