90463842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{717967}}^1$

素因数の和:717982

約数の個数: 24

約数和(自身を含む): 224006016

約数和(自身を除く): 133542174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 717967, 1435934, 2153901, 4307802, 5025769, 6461703, 10051538, 12923406, 15077307, 30154614, 45231921, 90463842]

約数ペア:

[(1, 90463842), (2, 45231921), (3, 30154614), (6, 15077307), (7, 12923406), (9, 10051538), (14, 6461703), (18, 5025769), (21, 4307802), (42, 2153901), (63, 1435934), (126, 717967)]