70123904

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{3361}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 140598840

約数和(自身を除く): 70474936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 3361, 5216, 6722, 10432, 13444, 20864, 26888, 53776, 107552, 215104, 430208, 547843, 1095686, 2191372, 4382744, 8765488, 17530976, 35061952, 70123904]

約数ペア:

[(1, 70123904), (2, 35061952), (4, 17530976), (8, 8765488), (16, 4382744), (32, 2191372), (64, 1095686), (128, 547843), (163, 430208), (326, 215104), (652, 107552), (1304, 53776), (2608, 26888), (3361, 20864), (5216, 13444), (6722, 10432)]