78821094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 95845146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 151, 242, 302, 363, 453, 719, 726, 906, 1438, 1661, 2157, 3322, 4314, 4983, 7909, 9966, 15818, 18271, 23727, 36542, 47454, 54813, 86999, 108569, 109626, 173998, 217138, 260997, 325707, 521994, 651414, 1194259, 2388518, 3582777, 7165554, 13136849, 26273698, 39410547, 78821094]

約数ペア:

[(1, 78821094), (2, 39410547), (3, 26273698), (6, 13136849), (11, 7165554), (22, 3582777), (33, 2388518), (66, 1194259), (121, 651414), (151, 521994), (242, 325707), (302, 260997), (363, 217138), (453, 173998), (719, 109626), (726, 108569), (906, 86999), (1438, 54813), (1661, 47454), (2157, 36542), (3322, 23727), (4314, 18271), (4983, 15818), (7909, 9966)]