78236570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5077}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 149171328

約数和(自身を除く): 70934758

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 5077, 7705, 10154, 15410, 25385, 50770, 116771, 233542, 340159, 583855, 680318, 1167710, 1700795, 3401590, 7823657, 15647314, 39118285, 78236570]

約数ペア:

[(1, 78236570), (2, 39118285), (5, 15647314), (10, 7823657), (23, 3401590), (46, 1700795), (67, 1167710), (115, 680318), (134, 583855), (230, 340159), (335, 233542), (670, 116771), (1541, 50770), (3082, 25385), (5077, 15410), (7705, 10154)]