79997526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{634901}}^1$

素因数の和:634916

約数の個数: 24

約数和(自身を含む): 198089424

約数和(自身を除く): 118091898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 634901, 1269802, 1904703, 3809406, 4444307, 5714109, 8888614, 11428218, 13332921, 26665842, 39998763, 79997526]

約数ペア:

[(1, 79997526), (2, 39998763), (3, 26665842), (6, 13332921), (7, 11428218), (9, 8888614), (14, 5714109), (18, 4444307), (21, 3809406), (42, 1904703), (63, 1269802), (126, 634901)]