138959736

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{73291}}^1$

素因数の和:73379

約数の個数: 32

約数和(自身を含む): 351801600

約数和(自身を除く): 212841864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 73291, 146582, 219873, 293164, 439746, 586328, 879492, 1758984, 5789989, 11579978, 17369967, 23159956, 34739934, 46319912, 69479868, 138959736]

約数ペア:

[(1, 138959736), (2, 69479868), (3, 46319912), (4, 34739934), (6, 23159956), (8, 17369967), (12, 11579978), (24, 5789989), (79, 1758984), (158, 879492), (237, 586328), (316, 439746), (474, 293164), (632, 219873), (948, 146582), (1896, 73291)]