76133240

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7237}}^1$

素因数の和:7511

約数の個数: 32

約数和(自身を含む): 171974880

約数和(自身を除く): 95841640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 5260, 7237, 10520, 14474, 28948, 36185, 57896, 72370, 144740, 289480, 1903331, 3806662, 7613324, 9516655, 15226648, 19033310, 38066620, 76133240]

約数ペア:

[(1, 76133240), (2, 38066620), (4, 19033310), (5, 15226648), (8, 9516655), (10, 7613324), (20, 3806662), (40, 1903331), (263, 289480), (526, 144740), (1052, 72370), (1315, 57896), (2104, 36185), (2630, 28948), (5260, 14474), (7237, 10520)]