69894522

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 94334598

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 837, 971, 1161, 1333, 1674, 1942, 2322, 2666, 2913, 3999, 5826, 7998, 8739, 11997, 17478, 23994, 26217, 30101, 35991, 41753, 52434, 60202, 71982, 83506, 90303, 125259, 180606, 250518, 270909, 375777, 541818, 751554, 812727, 1127331, 1294343, 1625454, 2254662, 2588686, 3883029, 7766058, 11649087, 23298174, 34947261, 69894522]

約数ペア:

[(1, 69894522), (2, 34947261), (3, 23298174), (6, 11649087), (9, 7766058), (18, 3883029), (27, 2588686), (31, 2254662), (43, 1625454), (54, 1294343), (62, 1127331), (86, 812727), (93, 751554), (129, 541818), (186, 375777), (258, 270909), (279, 250518), (387, 180606), (558, 125259), (774, 90303), (837, 83506), (971, 71982), (1161, 60202), (1333, 52434), (1674, 41753), (1942, 35991), (2322, 30101), (2666, 26217), (2913, 23994), (3999, 17478), (5826, 11997), (7998, 8739)]