27697848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26839}}^1$

素因数の和:26891

約数の個数: 32

約数和(自身を含む): 70857600

約数和(自身を除く): 43159752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 26839, 53678, 80517, 107356, 161034, 214712, 322068, 644136, 1154077, 2308154, 3462231, 4616308, 6924462, 9232616, 13848924, 27697848]

約数ペア:

[(1, 27697848), (2, 13848924), (3, 9232616), (4, 6924462), (6, 4616308), (8, 3462231), (12, 2308154), (24, 1154077), (43, 644136), (86, 322068), (129, 214712), (172, 161034), (258, 107356), (344, 80517), (516, 53678), (1032, 26839)]