71396110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^2$

素因数の和:1252

約数の個数: 24

約数和(自身を含む): 135497880

約数和(自身を除く): 64101770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 613, 1226, 3065, 6130, 11647, 23294, 58235, 116470, 375769, 751538, 1878845, 3757690, 7139611, 14279222, 35698055, 71396110]

約数ペア:

[(1, 71396110), (2, 35698055), (5, 14279222), (10, 7139611), (19, 3757690), (38, 1878845), (95, 751538), (190, 375769), (613, 116470), (1226, 58235), (3065, 23294), (6130, 11647)]