77387466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 168969024

約数和(自身を除く): 91581558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 169, 334, 338, 457, 501, 507, 914, 1002, 1014, 1371, 2171, 2742, 4342, 5941, 6513, 11882, 13026, 17823, 28223, 35646, 56446, 76319, 77233, 84669, 152638, 154466, 169338, 228957, 231699, 457914, 463398, 992147, 1984294, 2976441, 5952882, 12897911, 25795822, 38693733, 77387466]

約数ペア:

[(1, 77387466), (2, 38693733), (3, 25795822), (6, 12897911), (13, 5952882), (26, 2976441), (39, 1984294), (78, 992147), (167, 463398), (169, 457914), (334, 231699), (338, 228957), (457, 169338), (501, 154466), (507, 152638), (914, 84669), (1002, 77233), (1014, 76319), (1371, 56446), (2171, 35646), (2742, 28223), (4342, 17823), (5941, 13026), (6513, 11882)]