42682728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 74890392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 1511, 2354, 2568, 3022, 3531, 4533, 4708, 6044, 7062, 9066, 9416, 12088, 14124, 16621, 18132, 28248, 33242, 36264, 49863, 66484, 99726, 132968, 161677, 199452, 323354, 398904, 485031, 646708, 970062, 1293416, 1778447, 1940124, 3556894, 3880248, 5335341, 7113788, 10670682, 14227576, 21341364, 42682728]

約数ペア:

[(1, 42682728), (2, 21341364), (3, 14227576), (4, 10670682), (6, 7113788), (8, 5335341), (11, 3880248), (12, 3556894), (22, 1940124), (24, 1778447), (33, 1293416), (44, 970062), (66, 646708), (88, 485031), (107, 398904), (132, 323354), (214, 199452), (264, 161677), (321, 132968), (428, 99726), (642, 66484), (856, 49863), (1177, 36264), (1284, 33242), (1511, 28248), (2354, 18132), (2568, 16621), (3022, 14124), (3531, 12088), (4533, 9416), (4708, 9066), (6044, 7062)]