80658404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 156473856

約数和(自身を除く): 75815452

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 83, 124, 166, 332, 461, 527, 922, 1054, 1411, 1844, 2108, 2573, 2822, 5146, 5644, 7837, 10292, 14291, 15674, 28582, 31348, 38263, 43741, 57164, 76526, 87482, 153052, 174964, 242947, 485894, 650471, 971788, 1186153, 1300942, 2372306, 2601884, 4744612, 20164601, 40329202, 80658404]

約数ペア:

[(1, 80658404), (2, 40329202), (4, 20164601), (17, 4744612), (31, 2601884), (34, 2372306), (62, 1300942), (68, 1186153), (83, 971788), (124, 650471), (166, 485894), (332, 242947), (461, 174964), (527, 153052), (922, 87482), (1054, 76526), (1411, 57164), (1844, 43741), (2108, 38263), (2573, 31348), (2822, 28582), (5146, 15674), (5644, 14291), (7837, 10292)]