67188760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98807}}^1$

素因数の和:98835

約数の個数: 32

約数和(自身を含む): 160068960

約数和(自身を除く): 92880200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 98807, 197614, 395228, 494035, 790456, 988070, 1679719, 1976140, 3359438, 3952280, 6718876, 8398595, 13437752, 16797190, 33594380, 67188760]

約数ペア:

[(1, 67188760), (2, 33594380), (4, 16797190), (5, 13437752), (8, 8398595), (10, 6718876), (17, 3952280), (20, 3359438), (34, 1976140), (40, 1679719), (68, 988070), (85, 790456), (136, 494035), (170, 395228), (340, 197614), (680, 98807)]