39882152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 77985120

約数和(自身を除く): 38102968

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 2011, 2479, 4022, 4958, 8044, 9916, 16088, 19832, 74407, 134737, 148814, 269474, 297628, 538948, 595256, 1077896, 4985269, 9970538, 19941076, 39882152]

約数ペア:

[(1, 39882152), (2, 19941076), (4, 9970538), (8, 4985269), (37, 1077896), (67, 595256), (74, 538948), (134, 297628), (148, 269474), (268, 148814), (296, 134737), (536, 74407), (2011, 19832), (2479, 16088), (4022, 9916), (4958, 8044)]