8900112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 80

約数和(自身を含む): 26248320

約数和(自身を除く): 17348208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 839, 884, 1326, 1678, 1768, 2517, 2652, 3356, 3536, 5034, 5304, 6712, 10068, 10608, 10907, 13424, 14263, 20136, 21814, 28526, 32721, 40272, 42789, 43628, 57052, 65442, 85578, 87256, 114104, 130884, 171156, 174512, 185419, 228208, 261768, 342312, 370838, 523536, 556257, 684624, 741676, 1112514, 1483352, 2225028, 2966704, 4450056, 8900112]

約数ペア:

[(1, 8900112), (2, 4450056), (3, 2966704), (4, 2225028), (6, 1483352), (8, 1112514), (12, 741676), (13, 684624), (16, 556257), (17, 523536), (24, 370838), (26, 342312), (34, 261768), (39, 228208), (48, 185419), (51, 174512), (52, 171156), (68, 130884), (78, 114104), (102, 87256), (104, 85578), (136, 65442), (156, 57052), (204, 43628), (208, 42789), (221, 40272), (272, 32721), (312, 28526), (408, 21814), (442, 20136), (624, 14263), (663, 13424), (816, 10907), (839, 10608), (884, 10068), (1326, 6712), (1678, 5304), (1768, 5034), (2517, 3536), (2652, 3356)]