71494938

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{16619}}^1$

素因数の和:16866

約数の個数: 24

約数和(自身を含む): 155563200

約数和(自身を除く): 84068262

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 16619, 33238, 49857, 99714, 149571, 299142, 3971941, 7943882, 11915823, 23831646, 35747469, 71494938]

約数ペア:

[(1, 71494938), (2, 35747469), (3, 23831646), (6, 11915823), (9, 7943882), (18, 3971941), (239, 299142), (478, 149571), (717, 99714), (1434, 49857), (2151, 33238), (4302, 16619)]