8974519096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^2$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 18404418240

約数和(自身を除く): 9429899144

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 1459, 2108, 2918, 4216, 5836, 11672, 24803, 45229, 49606, 90458, 99212, 180916, 198424, 361832, 768893, 1537786, 2128681, 3075572, 4257362, 6151144, 8514724, 17029448, 36187577, 65989111, 72375154, 131978222, 144750308, 263956444, 289500616, 527912888, 1121814887, 2243629774, 4487259548, 8974519096]

約数ペア:

[(1, 8974519096), (2, 4487259548), (4, 2243629774), (8, 1121814887), (17, 527912888), (31, 289500616), (34, 263956444), (62, 144750308), (68, 131978222), (124, 72375154), (136, 65989111), (248, 36187577), (527, 17029448), (1054, 8514724), (1459, 6151144), (2108, 4257362), (2918, 3075572), (4216, 2128681), (5836, 1537786), (11672, 768893), (24803, 361832), (45229, 198424), (49606, 180916), (90458, 99212)]