85435504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 80

約数和(自身を含む): 213129216

約数和(自身を除く): 127693712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2237, 2387, 2728, 3472, 4474, 4774, 5456, 8948, 9548, 15659, 17896, 19096, 24607, 31318, 35792, 38192, 49214, 62636, 69347, 98428, 125272, 138694, 172249, 196856, 250544, 277388, 344498, 393712, 485429, 554776, 688996, 762817, 970858, 1109552, 1377992, 1525634, 1941716, 2755984, 3051268, 3883432, 5339719, 6102536, 7766864, 10679438, 12205072, 21358876, 42717752, 85435504]

約数ペア:

[(1, 85435504), (2, 42717752), (4, 21358876), (7, 12205072), (8, 10679438), (11, 7766864), (14, 6102536), (16, 5339719), (22, 3883432), (28, 3051268), (31, 2755984), (44, 1941716), (56, 1525634), (62, 1377992), (77, 1109552), (88, 970858), (112, 762817), (124, 688996), (154, 554776), (176, 485429), (217, 393712), (248, 344498), (308, 277388), (341, 250544), (434, 196856), (496, 172249), (616, 138694), (682, 125272), (868, 98428), (1232, 69347), (1364, 62636), (1736, 49214), (2237, 38192), (2387, 35792), (2728, 31318), (3472, 24607), (4474, 19096), (4774, 17896), (5456, 15659), (8948, 9548)]