22029072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 62787648

約数和(自身を除く): 40758576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 821, 1032, 1118, 1642, 1677, 2064, 2236, 2463, 3284, 3354, 4472, 4926, 6568, 6708, 8944, 9852, 10673, 13136, 13416, 19704, 21346, 26832, 32019, 35303, 39408, 42692, 64038, 70606, 85384, 105909, 128076, 141212, 170768, 211818, 256152, 282424, 423636, 458939, 512304, 564848, 847272, 917878, 1376817, 1694544, 1835756, 2753634, 3671512, 5507268, 7343024, 11014536, 22029072]

約数ペア:

[(1, 22029072), (2, 11014536), (3, 7343024), (4, 5507268), (6, 3671512), (8, 2753634), (12, 1835756), (13, 1694544), (16, 1376817), (24, 917878), (26, 847272), (39, 564848), (43, 512304), (48, 458939), (52, 423636), (78, 282424), (86, 256152), (104, 211818), (129, 170768), (156, 141212), (172, 128076), (208, 105909), (258, 85384), (312, 70606), (344, 64038), (516, 42692), (559, 39408), (624, 35303), (688, 32019), (821, 26832), (1032, 21346), (1118, 19704), (1642, 13416), (1677, 13136), (2064, 10673), (2236, 9852), (2463, 8944), (3284, 6708), (3354, 6568), (4472, 4926)]