27354808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 55918800

約数和(自身を除く): 28563992

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 3169, 4316, 6338, 8632, 12676, 25352, 41197, 82394, 164788, 263027, 329576, 526054, 1052108, 2104216, 3419351, 6838702, 13677404, 27354808]

約数ペア:

[(1, 27354808), (2, 13677404), (4, 6838702), (8, 3419351), (13, 2104216), (26, 1052108), (52, 526054), (83, 329576), (104, 263027), (166, 164788), (332, 82394), (664, 41197), (1079, 25352), (2158, 12676), (3169, 8632), (4316, 6338)]