27259856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1683

約数の個数: 40

約数和(自身を含む): 57600480

約数和(自身を除く): 30340624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 1579, 2158, 3158, 4316, 6316, 8632, 12632, 17264, 20527, 25264, 41054, 82108, 131057, 164216, 262114, 328432, 524228, 1048456, 1703741, 2096912, 3407482, 6814964, 13629928, 27259856]

約数ペア:

[(1, 27259856), (2, 13629928), (4, 6814964), (8, 3407482), (13, 2096912), (16, 1703741), (26, 1048456), (52, 524228), (83, 328432), (104, 262114), (166, 164216), (208, 131057), (332, 82108), (664, 41054), (1079, 25264), (1328, 20527), (1579, 17264), (2158, 12632), (3158, 8632), (4316, 6316)]