8893764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 25229568

約数和(自身を除く): 16335804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 607, 666, 814, 1214, 1221, 1332, 1628, 1821, 2428, 2442, 3642, 3663, 4884, 5463, 6677, 7284, 7326, 10926, 13354, 14652, 20031, 21852, 22459, 26708, 40062, 44918, 60093, 67377, 80124, 89836, 120186, 134754, 202131, 240372, 247049, 269508, 404262, 494098, 741147, 808524, 988196, 1482294, 2223441, 2964588, 4446882, 8893764]

約数ペア:

[(1, 8893764), (2, 4446882), (3, 2964588), (4, 2223441), (6, 1482294), (9, 988196), (11, 808524), (12, 741147), (18, 494098), (22, 404262), (33, 269508), (36, 247049), (37, 240372), (44, 202131), (66, 134754), (74, 120186), (99, 89836), (111, 80124), (132, 67377), (148, 60093), (198, 44918), (222, 40062), (333, 26708), (396, 22459), (407, 21852), (444, 20031), (607, 14652), (666, 13354), (814, 10926), (1214, 7326), (1221, 7284), (1332, 6677), (1628, 5463), (1821, 4884), (2428, 3663), (2442, 3642)]