67228728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13844

約数の個数: 64

約数和(自身を含む): 198720000

約数和(自身を除く): 131491272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 13799, 27598, 41397, 55196, 82794, 96593, 110392, 165588, 193186, 289779, 331176, 386372, 400171, 579558, 772744, 800342, 1159116, 1200513, 1600684, 2318232, 2401026, 2801197, 3201368, 4802052, 5602394, 8403591, 9604104, 11204788, 16807182, 22409576, 33614364, 67228728]

約数ペア:

[(1, 67228728), (2, 33614364), (3, 22409576), (4, 16807182), (6, 11204788), (7, 9604104), (8, 8403591), (12, 5602394), (14, 4802052), (21, 3201368), (24, 2801197), (28, 2401026), (29, 2318232), (42, 1600684), (56, 1200513), (58, 1159116), (84, 800342), (87, 772744), (116, 579558), (168, 400171), (174, 386372), (203, 331176), (232, 289779), (348, 193186), (406, 165588), (609, 110392), (696, 96593), (812, 82794), (1218, 55196), (1624, 41397), (2436, 27598), (4872, 13799)]