64340672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{91393}}^1$

素因数の和:91416

約数の個数: 28

約数和(自身を含む): 139284456

約数和(自身を除く): 74943784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 91393, 182786, 365572, 731144, 1005323, 1462288, 2010646, 2924576, 4021292, 5849152, 8042584, 16085168, 32170336, 64340672]

約数ペア:

[(1, 64340672), (2, 32170336), (4, 16085168), (8, 8042584), (11, 5849152), (16, 4021292), (22, 2924576), (32, 2010646), (44, 1462288), (64, 1005323), (88, 731144), (176, 365572), (352, 182786), (704, 91393)]