77325190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 144406080

約数和(自身を除く): 67080890

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 1030, 2029, 3811, 4058, 7622, 10145, 19055, 20290, 38110, 75073, 150146, 208987, 375365, 417974, 750730, 1044935, 2089870, 7732519, 15465038, 38662595, 77325190]

約数ペア:

[(1, 77325190), (2, 38662595), (5, 15465038), (10, 7732519), (37, 2089870), (74, 1044935), (103, 750730), (185, 417974), (206, 375365), (370, 208987), (515, 150146), (1030, 75073), (2029, 38110), (3811, 20290), (4058, 19055), (7622, 10145)]