42202264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9437}}^1$

素因数の和:9499

約数の個数: 32

約数和(自身を含む): 87207120

約数和(自身を除く): 45004856

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 9437, 18874, 37748, 75496, 122681, 245362, 405791, 490724, 811582, 981448, 1623164, 3246328, 5275283, 10550566, 21101132, 42202264]

約数ペア:

[(1, 42202264), (2, 21101132), (4, 10550566), (8, 5275283), (13, 3246328), (26, 1623164), (43, 981448), (52, 811582), (86, 490724), (104, 405791), (172, 245362), (344, 122681), (559, 75496), (1118, 37748), (2236, 18874), (4472, 9437)]