68258030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 126584640

約数和(自身を除く): 58326610

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 727, 1145, 1454, 2290, 3635, 7270, 9389, 18778, 29807, 46945, 59614, 93890, 149035, 166483, 298070, 332966, 832415, 1664830, 6825803, 13651606, 34129015, 68258030]

約数ペア:

[(1, 68258030), (2, 34129015), (5, 13651606), (10, 6825803), (41, 1664830), (82, 832415), (205, 332966), (229, 298070), (410, 166483), (458, 149035), (727, 93890), (1145, 59614), (1454, 46945), (2290, 29807), (3635, 18778), (7270, 9389)]