47240316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{30517}}^1$

素因数の和:30570

約数の個数: 36

約数和(自身を含む): 122194072

約数和(自身を除く): 74953756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 30517, 61034, 91551, 122068, 183102, 274653, 366204, 549306, 1098612, 1312231, 2624462, 3936693, 5248924, 7873386, 11810079, 15746772, 23620158, 47240316]

約数ペア:

[(1, 47240316), (2, 23620158), (3, 15746772), (4, 11810079), (6, 7873386), (9, 5248924), (12, 3936693), (18, 2624462), (36, 1312231), (43, 1098612), (86, 549306), (129, 366204), (172, 274653), (258, 183102), (387, 122068), (516, 91551), (774, 61034), (1548, 30517)]