63788672

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{7019}}^1$

素因数の和:7104

約数の個数: 32

約数和(自身を含む): 128887200

約数和(自身を除く): 65098528

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 7019, 9088, 14038, 28076, 56152, 112304, 224608, 449216, 498349, 898432, 996698, 1993396, 3986792, 7973584, 15947168, 31894336, 63788672]

約数ペア:

[(1, 63788672), (2, 31894336), (4, 15947168), (8, 7973584), (16, 3986792), (32, 1993396), (64, 996698), (71, 898432), (128, 498349), (142, 449216), (284, 224608), (568, 112304), (1136, 56152), (2272, 28076), (4544, 14038), (7019, 9088)]