8253336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 25401600

約数和(自身を除く): 17148264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 3779, 7558, 11337, 15116, 22674, 26453, 30232, 45348, 49127, 52906, 79359, 90696, 98254, 105812, 147381, 158718, 196508, 211624, 294762, 317436, 343889, 393016, 589524, 634872, 687778, 1031667, 1179048, 1375556, 2063334, 2751112, 4126668, 8253336]

約数ペア:

[(1, 8253336), (2, 4126668), (3, 2751112), (4, 2063334), (6, 1375556), (7, 1179048), (8, 1031667), (12, 687778), (13, 634872), (14, 589524), (21, 393016), (24, 343889), (26, 317436), (28, 294762), (39, 211624), (42, 196508), (52, 158718), (56, 147381), (78, 105812), (84, 98254), (91, 90696), (104, 79359), (156, 52906), (168, 49127), (182, 45348), (273, 30232), (312, 26453), (364, 22674), (546, 15116), (728, 11337), (1092, 7558), (2184, 3779)]