76256620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31511}}^1$

素因数の和:31542

約数の個数: 36

約数和(自身を含む): 176026032

約数和(自身を除く): 99769412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 31511, 63022, 126044, 157555, 315110, 346621, 630220, 693242, 1386484, 1733105, 3466210, 3812831, 6932420, 7625662, 15251324, 19064155, 38128310, 76256620]

約数ペア:

[(1, 76256620), (2, 38128310), (4, 19064155), (5, 15251324), (10, 7625662), (11, 6932420), (20, 3812831), (22, 3466210), (44, 1733105), (55, 1386484), (110, 693242), (121, 630220), (220, 346621), (242, 315110), (484, 157555), (605, 126044), (1210, 63022), (2420, 31511)]