91624648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 176117760

約数和(自身を除く): 84493112

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 284, 388, 568, 776, 1663, 3326, 6652, 6887, 13304, 13774, 27548, 55096, 118073, 161311, 236146, 322622, 472292, 645244, 944584, 1290488, 11453081, 22906162, 45812324, 91624648]

約数ペア:

[(1, 91624648), (2, 45812324), (4, 22906162), (8, 11453081), (71, 1290488), (97, 944584), (142, 645244), (194, 472292), (284, 322622), (388, 236146), (568, 161311), (776, 118073), (1663, 55096), (3326, 27548), (6652, 13774), (6887, 13304)]