78312309190

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5653}}^1\times {\mathrm{7253}}^1$

素因数の和:13104

約数の個数: 32

約数和(自身を含む): 141744784896

約数和(自身を除く): 63432475706

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 5653, 7253, 11306, 14506, 28265, 36265, 56530, 72530, 1079723, 1385323, 2159446, 2770646, 5398615, 6926615, 10797230, 13853230, 41001209, 82002418, 205006045, 410012090, 7831230919, 15662461838, 39156154595, 78312309190]

約数ペア:

[(1, 78312309190), (2, 39156154595), (5, 15662461838), (10, 7831230919), (191, 410012090), (382, 205006045), (955, 82002418), (1910, 41001209), (5653, 13853230), (7253, 10797230), (11306, 6926615), (14506, 5398615), (28265, 2770646), (36265, 2159446), (56530, 1385323), (72530, 1079723)]