12643224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 34957440

約数和(自身を除く): 22314216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 577, 664, 913, 996, 1154, 1731, 1826, 1992, 2308, 2739, 3462, 3652, 4616, 5478, 6347, 6924, 7304, 10956, 12694, 13848, 19041, 21912, 25388, 38082, 47891, 50776, 76164, 95782, 143673, 152328, 191564, 287346, 383128, 526801, 574692, 1053602, 1149384, 1580403, 2107204, 3160806, 4214408, 6321612, 12643224]

約数ペア:

[(1, 12643224), (2, 6321612), (3, 4214408), (4, 3160806), (6, 2107204), (8, 1580403), (11, 1149384), (12, 1053602), (22, 574692), (24, 526801), (33, 383128), (44, 287346), (66, 191564), (83, 152328), (88, 143673), (132, 95782), (166, 76164), (249, 50776), (264, 47891), (332, 38082), (498, 25388), (577, 21912), (664, 19041), (913, 13848), (996, 12694), (1154, 10956), (1731, 7304), (1826, 6924), (1992, 6347), (2308, 5478), (2739, 4616), (3462, 3652)]