22571556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1713

約数の個数: 72

約数和(自身を含む): 63967680

約数和(自身を除く): 41396124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1669, 1932, 2254, 3338, 3381, 4508, 5007, 6676, 6762, 10014, 11683, 13524, 20028, 23366, 35049, 38387, 46732, 70098, 76774, 81781, 115161, 140196, 153548, 163562, 230322, 245343, 268709, 327124, 460644, 490686, 537418, 806127, 981372, 1074836, 1612254, 1880963, 3224508, 3761926, 5642889, 7523852, 11285778, 22571556]

約数ペア:

[(1, 22571556), (2, 11285778), (3, 7523852), (4, 5642889), (6, 3761926), (7, 3224508), (12, 1880963), (14, 1612254), (21, 1074836), (23, 981372), (28, 806127), (42, 537418), (46, 490686), (49, 460644), (69, 327124), (84, 268709), (92, 245343), (98, 230322), (138, 163562), (147, 153548), (161, 140196), (196, 115161), (276, 81781), (294, 76774), (322, 70098), (483, 46732), (588, 38387), (644, 35049), (966, 23366), (1127, 20028), (1669, 13524), (1932, 11683), (2254, 10014), (3338, 6762), (3381, 6676), (4508, 5007)]