61807902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11827}}^1$

素因数の和:11912

約数の個数: 32

約数和(自身を含む): 135123072

約数和(自身を除く): 73315170

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 11827, 23654, 35481, 70962, 153751, 307502, 461253, 792409, 922506, 1584818, 2377227, 4754454, 10301317, 20602634, 30903951, 61807902]

約数ペア:

[(1, 61807902), (2, 30903951), (3, 20602634), (6, 10301317), (13, 4754454), (26, 2377227), (39, 1584818), (67, 922506), (78, 792409), (134, 461253), (201, 307502), (402, 153751), (871, 70962), (1742, 35481), (2613, 23654), (5226, 11827)]