89777243738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2555863}}^1$

素因数の和:2556078

約数の個数: 32

約数和(自身を含む): 166601438976

約数和(自身を除く): 76824195238

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 5018, 17563, 35126, 2555863, 5111726, 17891041, 33226219, 35782082, 66452438, 232583533, 465167066, 493281559, 986563118, 3452970913, 6412660267, 6905941826, 12825320534, 44888621869, 89777243738]

約数ペア:

[(1, 89777243738), (2, 44888621869), (7, 12825320534), (13, 6905941826), (14, 6412660267), (26, 3452970913), (91, 986563118), (182, 493281559), (193, 465167066), (386, 232583533), (1351, 66452438), (2509, 35782082), (2702, 33226219), (5018, 17891041), (17563, 5111726), (35126, 2555863)]