78023032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 151873920

約数和(自身を除く): 73850888

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1576, 1597, 3194, 6107, 6388, 12214, 12776, 24428, 48856, 49507, 99014, 198028, 314609, 396056, 629218, 1258436, 2516872, 9752879, 19505758, 39011516, 78023032]

約数ペア:

[(1, 78023032), (2, 39011516), (4, 19505758), (8, 9752879), (31, 2516872), (62, 1258436), (124, 629218), (197, 396056), (248, 314609), (394, 198028), (788, 99014), (1576, 49507), (1597, 48856), (3194, 24428), (6107, 12776), (6388, 12214)]