71126390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 131828256

約数和(自身を除く): 60701866

約数列:

[1, 2, 5, 10, 41, 82, 205, 283, 410, 566, 613, 1226, 1415, 2830, 3065, 6130, 11603, 23206, 25133, 50266, 58015, 116030, 125665, 173479, 251330, 346958, 867395, 1734790, 7112639, 14225278, 35563195, 71126390]

約数ペア:

[(1, 71126390), (2, 35563195), (5, 14225278), (10, 7112639), (41, 1734790), (82, 867395), (205, 346958), (283, 251330), (410, 173479), (566, 125665), (613, 116030), (1226, 58015), (1415, 50266), (2830, 25133), (3065, 23206), (6130, 11603)]