69388074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11717}}^1$

素因数の和:11779

約数の個数: 48

約数和(自身を含む): 175488768

約数和(自身を除く): 106100694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11717, 23434, 35151, 70302, 82019, 105453, 164038, 210906, 246057, 492114, 550699, 738171, 1101398, 1476342, 1652097, 3304194, 3854893, 4956291, 7709786, 9912582, 11564679, 23129358, 34694037, 69388074]

約数ペア:

[(1, 69388074), (2, 34694037), (3, 23129358), (6, 11564679), (7, 9912582), (9, 7709786), (14, 4956291), (18, 3854893), (21, 3304194), (42, 1652097), (47, 1476342), (63, 1101398), (94, 738171), (126, 550699), (141, 492114), (282, 246057), (329, 210906), (423, 164038), (658, 105453), (846, 82019), (987, 70302), (1974, 35151), (2961, 23434), (5922, 11717)]