78714324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168193}}^1$

素因数の和:168216

約数の個数: 36

約数和(自身を含む): 214279156

約数和(自身を除く): 135564832

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 168193, 336386, 504579, 672772, 1009158, 1513737, 2018316, 2186509, 3027474, 4373018, 6054948, 6559527, 8746036, 13119054, 19678581, 26238108, 39357162, 78714324]

約数ペア:

[(1, 78714324), (2, 39357162), (3, 26238108), (4, 19678581), (6, 13119054), (9, 8746036), (12, 6559527), (13, 6054948), (18, 4373018), (26, 3027474), (36, 2186509), (39, 2018316), (52, 1513737), (78, 1009158), (117, 672772), (156, 504579), (234, 336386), (468, 168193)]