77724934

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6292

約数の個数: 32

約数和(自身を含む): 143262720

約数和(自身を除く): 65537786

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6217, 6251, 12434, 12502, 43519, 87038, 118123, 236246, 292199, 584398, 826861, 1653722, 2045393, 4090786, 5551781, 11103562, 38862467, 77724934]

約数ペア:

[(1, 77724934), (2, 38862467), (7, 11103562), (14, 5551781), (19, 4090786), (38, 2045393), (47, 1653722), (94, 826861), (133, 584398), (266, 292199), (329, 236246), (658, 118123), (893, 87038), (1786, 43519), (6217, 12502), (6251, 12434)]