72549906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7687}}^1$

素因数の和:7727

約数の個数: 48

約数和(自身を含む): 171780672

約数和(自身を除く): 99230766

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 7687, 9438, 15374, 23061, 46122, 84557, 99931, 169114, 199862, 253671, 299793, 507342, 599586, 930127, 1099241, 1860254, 2198482, 2790381, 3297723, 5580762, 6595446, 12091651, 24183302, 36274953, 72549906]

約数ペア:

[(1, 72549906), (2, 36274953), (3, 24183302), (6, 12091651), (11, 6595446), (13, 5580762), (22, 3297723), (26, 2790381), (33, 2198482), (39, 1860254), (66, 1099241), (78, 930127), (121, 599586), (143, 507342), (242, 299793), (286, 253671), (363, 199862), (429, 169114), (726, 99931), (858, 84557), (1573, 46122), (3146, 23061), (4719, 15374), (7687, 9438)]