61297974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 140849280

約数和(自身を除く): 79551306

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 2969, 3441, 5938, 6882, 8907, 10323, 17814, 20646, 26721, 53442, 92039, 109853, 184078, 219706, 276117, 329559, 552234, 659118, 828351, 988677, 1656702, 1977354, 3405443, 6810886, 10216329, 20432658, 30648987, 61297974]

約数ペア:

[(1, 61297974), (2, 30648987), (3, 20432658), (6, 10216329), (9, 6810886), (18, 3405443), (31, 1977354), (37, 1656702), (62, 988677), (74, 828351), (93, 659118), (111, 552234), (186, 329559), (222, 276117), (279, 219706), (333, 184078), (558, 109853), (666, 92039), (1147, 53442), (2294, 26721), (2969, 20646), (3441, 17814), (5938, 10323), (6882, 8907)]