39916578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30103}}^1$

素因数の和:30138

約数の個数: 32

約数和(自身を含む): 91034496

約数和(自身を除く): 51117918

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 30103, 60206, 90309, 180618, 391339, 511751, 782678, 1023502, 1174017, 1535253, 2348034, 3070506, 6652763, 13305526, 19958289, 39916578]

約数ペア:

[(1, 39916578), (2, 19958289), (3, 13305526), (6, 6652763), (13, 3070506), (17, 2348034), (26, 1535253), (34, 1174017), (39, 1023502), (51, 782678), (78, 511751), (102, 391339), (221, 180618), (442, 90309), (663, 60206), (1326, 30103)]