70567264

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{163}}^2$

素因数の和:419

約数の個数: 36

約数和(自身を含む): 141471036

約数和(自身を除く): 70903772

約数列:

[1, 2, 4, 8, 16, 32, 83, 163, 166, 326, 332, 652, 664, 1304, 1328, 2608, 2656, 5216, 13529, 26569, 27058, 53138, 54116, 106276, 108232, 212552, 216464, 425104, 432928, 850208, 2205227, 4410454, 8820908, 17641816, 35283632, 70567264]

約数ペア:

[(1, 70567264), (2, 35283632), (4, 17641816), (8, 8820908), (16, 4410454), (32, 2205227), (83, 850208), (163, 432928), (166, 425104), (326, 216464), (332, 212552), (652, 108232), (664, 106276), (1304, 54116), (1328, 53138), (2608, 27058), (2656, 26569), (5216, 13529)]