74453257788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68180639}}^1$

素因数の和:68180666

約数の個数: 48

約数和(自身を含む): 213814487040

約数和(自身を除く): 139361229252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 68180639, 136361278, 204541917, 272722556, 409083834, 477264473, 818167668, 886348307, 954528946, 1431793419, 1772696614, 1909057892, 2659044921, 2863586838, 3545393228, 5318089842, 5727173676, 6204438149, 10636179684, 12408876298, 18613314447, 24817752596, 37226628894, 74453257788]

約数ペア:

[(1, 74453257788), (2, 37226628894), (3, 24817752596), (4, 18613314447), (6, 12408876298), (7, 10636179684), (12, 6204438149), (13, 5727173676), (14, 5318089842), (21, 3545393228), (26, 2863586838), (28, 2659044921), (39, 1909057892), (42, 1772696614), (52, 1431793419), (78, 954528946), (84, 886348307), (91, 818167668), (156, 477264473), (182, 409083834), (273, 272722556), (364, 204541917), (546, 136361278), (1092, 68180639)]