75384666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31489}}^1$

素因数の和:31523

約数の個数: 48

約数和(自身を含む): 196497600

約数和(自身を除く): 121112934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 31489, 62978, 94467, 188934, 220423, 283401, 440846, 566802, 598291, 661269, 1196582, 1322538, 1794873, 1983807, 3589746, 3967614, 4188037, 5384619, 8376074, 10769238, 12564111, 25128222, 37692333, 75384666]

約数ペア:

[(1, 75384666), (2, 37692333), (3, 25128222), (6, 12564111), (7, 10769238), (9, 8376074), (14, 5384619), (18, 4188037), (19, 3967614), (21, 3589746), (38, 1983807), (42, 1794873), (57, 1322538), (63, 1196582), (114, 661269), (126, 598291), (133, 566802), (171, 440846), (266, 283401), (342, 220423), (399, 188934), (798, 94467), (1197, 62978), (2394, 31489)]