64472508

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{3181}}^1$

素因数の和:3754

約数の個数: 36

約数和(自身を含む): 163312968

約数和(自身を除く): 98840460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3181, 3378, 5067, 6362, 6756, 9543, 10134, 12724, 19086, 20268, 28629, 38172, 57258, 114516, 1790903, 3581806, 5372709, 7163612, 10745418, 16118127, 21490836, 32236254, 64472508]

約数ペア:

[(1, 64472508), (2, 32236254), (3, 21490836), (4, 16118127), (6, 10745418), (9, 7163612), (12, 5372709), (18, 3581806), (36, 1790903), (563, 114516), (1126, 57258), (1689, 38172), (2252, 28629), (3181, 20268), (3378, 19086), (5067, 12724), (6362, 10134), (6756, 9543)]