31352809566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{7451}}^1$

素因数の和:8281

約数の個数: 64

約数和(自身を含む): 68556015360

約数和(自身を除く): 37203205794

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 739, 949, 1478, 1898, 2217, 2847, 4434, 5694, 7451, 9607, 14902, 19214, 22353, 28821, 44706, 53947, 57642, 96863, 107894, 161841, 193726, 290589, 323682, 543923, 581178, 701311, 1087846, 1402622, 1631769, 2103933, 3263538, 4207866, 5506289, 7070999, 11012578, 14141998, 16518867, 21212997, 33037734, 42425994, 71581757, 143163514, 214745271, 401959097, 429490542, 803918194, 1205877291, 2411754582, 5225468261, 10450936522, 15676404783, 31352809566]

約数ペア:

[(1, 31352809566), (2, 15676404783), (3, 10450936522), (6, 5225468261), (13, 2411754582), (26, 1205877291), (39, 803918194), (73, 429490542), (78, 401959097), (146, 214745271), (219, 143163514), (438, 71581757), (739, 42425994), (949, 33037734), (1478, 21212997), (1898, 16518867), (2217, 14141998), (2847, 11012578), (4434, 7070999), (5694, 5506289), (7451, 4207866), (9607, 3263538), (14902, 2103933), (19214, 1631769), (22353, 1402622), (28821, 1087846), (44706, 701311), (53947, 581178), (57642, 543923), (96863, 323682), (107894, 290589), (161841, 193726)]