65521896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{248189}}^1$

素因数の和:248209

約数の個数: 32

約数和(自身を含む): 178696800

約数和(自身を除く): 113174904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 248189, 496378, 744567, 992756, 1489134, 1985512, 2730079, 2978268, 5460158, 5956536, 8190237, 10920316, 16380474, 21840632, 32760948, 65521896]

約数ペア:

[(1, 65521896), (2, 32760948), (3, 21840632), (4, 16380474), (6, 10920316), (8, 8190237), (11, 5956536), (12, 5460158), (22, 2978268), (24, 2730079), (33, 1985512), (44, 1489134), (66, 992756), (88, 744567), (132, 496378), (264, 248189)]