67774572

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{4603}}^1$

素因数の和:5022

約数の個数: 36

約数和(自身を含む): 171775240

約数和(自身を除く): 104000668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4603, 4908, 7362, 9206, 13809, 14724, 18412, 27618, 41427, 55236, 82854, 165708, 1882627, 3765254, 5647881, 7530508, 11295762, 16943643, 22591524, 33887286, 67774572]

約数ペア:

[(1, 67774572), (2, 33887286), (3, 22591524), (4, 16943643), (6, 11295762), (9, 7530508), (12, 5647881), (18, 3765254), (36, 1882627), (409, 165708), (818, 82854), (1227, 55236), (1636, 41427), (2454, 27618), (3681, 18412), (4603, 14724), (4908, 13809), (7362, 9206)]