77452330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 144795600

約数和(自身を除く): 67343270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 653, 818, 1306, 2045, 3265, 4090, 6530, 11861, 18937, 23722, 37874, 59305, 94685, 118610, 189370, 267077, 534154, 1335385, 2670770, 7745233, 15490466, 38726165, 77452330]

約数ペア:

[(1, 77452330), (2, 38726165), (5, 15490466), (10, 7745233), (29, 2670770), (58, 1335385), (145, 534154), (290, 267077), (409, 189370), (653, 118610), (818, 94685), (1306, 59305), (2045, 37874), (3265, 23722), (4090, 18937), (6530, 11861)]