27804570878

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{16829}}^1$

素因数の和:17601

約数の個数: 48

約数和(自身を含む): 50697614880

約数和(自身を除く): 22893044002

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 733, 1127, 1466, 2254, 5131, 10262, 16829, 16859, 33658, 33718, 35917, 71834, 117803, 118013, 235606, 236026, 387067, 774134, 824621, 826091, 1649242, 1652182, 2709469, 5418938, 12335657, 18966283, 24671314, 37932566, 86349599, 172699198, 283720111, 567440222, 604447193, 1208894386, 1986040777, 3972081554, 13902285439, 27804570878]

約数ペア:

[(1, 27804570878), (2, 13902285439), (7, 3972081554), (14, 1986040777), (23, 1208894386), (46, 604447193), (49, 567440222), (98, 283720111), (161, 172699198), (322, 86349599), (733, 37932566), (1127, 24671314), (1466, 18966283), (2254, 12335657), (5131, 5418938), (10262, 2709469), (16829, 1652182), (16859, 1649242), (33658, 826091), (33718, 824621), (35917, 774134), (71834, 387067), (117803, 236026), (118013, 235606)]