77461370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1439}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 82205830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 769, 1439, 1538, 2878, 3845, 5383, 7195, 7690, 10073, 10766, 14390, 20146, 26915, 50365, 53830, 100730, 1106591, 2213182, 5532955, 7746137, 11065910, 15492274, 38730685, 77461370]

約数ペア:

[(1, 77461370), (2, 38730685), (5, 15492274), (7, 11065910), (10, 7746137), (14, 5532955), (35, 2213182), (70, 1106591), (769, 100730), (1439, 53830), (1538, 50365), (2878, 26915), (3845, 20146), (5383, 14390), (7195, 10766), (7690, 10073)]