41990628

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 100953216

約数和(自身を除く): 58962588

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 412, 618, 636, 641, 1236, 1282, 1923, 2564, 3846, 5459, 7692, 10918, 16377, 21836, 32754, 33973, 65508, 66023, 67946, 101919, 132046, 135892, 198069, 203838, 264092, 396138, 407676, 792276, 3499219, 6998438, 10497657, 13996876, 20995314, 41990628]

約数ペア:

[(1, 41990628), (2, 20995314), (3, 13996876), (4, 10497657), (6, 6998438), (12, 3499219), (53, 792276), (103, 407676), (106, 396138), (159, 264092), (206, 203838), (212, 198069), (309, 135892), (318, 132046), (412, 101919), (618, 67946), (636, 66023), (641, 65508), (1236, 33973), (1282, 32754), (1923, 21836), (2564, 16377), (3846, 10918), (5459, 7692)]