77085652

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{2011}}^1$

素因数の和:2096

約数の個数: 36

約数和(自身を含む): 158529504

約数和(自身を除く): 81443852

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 2011, 2738, 4022, 5476, 8044, 9583, 14077, 19166, 28154, 38332, 56308, 74407, 148814, 297628, 520849, 1041698, 2083396, 2753059, 5506118, 11012236, 19271413, 38542826, 77085652]

約数ペア:

[(1, 77085652), (2, 38542826), (4, 19271413), (7, 11012236), (14, 5506118), (28, 2753059), (37, 2083396), (74, 1041698), (148, 520849), (259, 297628), (518, 148814), (1036, 74407), (1369, 56308), (2011, 38332), (2738, 28154), (4022, 19166), (5476, 14077), (8044, 9583)]