68798934

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 156809952

約数和(自身を除く): 88011018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 1213, 1233, 2426, 2466, 3151, 3639, 6302, 7278, 9453, 10917, 18906, 21834, 27899, 28359, 55798, 56718, 83697, 166181, 167394, 251091, 332362, 498543, 502182, 997086, 1495629, 2991258, 3822163, 7644326, 11466489, 22932978, 34399467, 68798934]

約数ペア:

[(1, 68798934), (2, 34399467), (3, 22932978), (6, 11466489), (9, 7644326), (18, 3822163), (23, 2991258), (46, 1495629), (69, 997086), (137, 502182), (138, 498543), (207, 332362), (274, 251091), (411, 167394), (414, 166181), (822, 83697), (1213, 56718), (1233, 55798), (2426, 28359), (2466, 27899), (3151, 21834), (3639, 18906), (6302, 10917), (7278, 9453)]