61158942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{87121}}^1$

素因数の和:87145

約数の個数: 32

約数和(自身を含む): 146364960

約数和(自身を除く): 85206018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 87121, 174242, 261363, 522726, 784089, 1132573, 1568178, 2265146, 2352267, 3397719, 4704534, 6795438, 10193157, 20386314, 30579471, 61158942]

約数ペア:

[(1, 61158942), (2, 30579471), (3, 20386314), (6, 10193157), (9, 6795438), (13, 4704534), (18, 3397719), (26, 2352267), (27, 2265146), (39, 1568178), (54, 1132573), (78, 784089), (117, 522726), (234, 261363), (351, 174242), (702, 87121)]