69373878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 94855242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 107, 129, 214, 258, 301, 321, 359, 602, 642, 718, 749, 903, 1077, 1498, 1806, 2154, 2247, 2513, 4494, 4601, 5026, 7539, 9202, 13803, 15078, 15437, 27606, 30874, 32207, 38413, 46311, 64414, 76826, 92622, 96621, 108059, 115239, 193242, 216118, 230478, 268891, 324177, 537782, 648354, 806673, 1613346, 1651759, 3303518, 4955277, 9910554, 11562313, 23124626, 34686939, 69373878]

約数ペア:

[(1, 69373878), (2, 34686939), (3, 23124626), (6, 11562313), (7, 9910554), (14, 4955277), (21, 3303518), (42, 1651759), (43, 1613346), (86, 806673), (107, 648354), (129, 537782), (214, 324177), (258, 268891), (301, 230478), (321, 216118), (359, 193242), (602, 115239), (642, 108059), (718, 96621), (749, 92622), (903, 76826), (1077, 64414), (1498, 46311), (1806, 38413), (2154, 32207), (2247, 30874), (2513, 27606), (4494, 15437), (4601, 15078), (5026, 13803), (7539, 9202)]