82427776

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{33893}}^1$

素因数の和:33926

約数の個数: 32

約数和(自身を含む): 172859400

約数和(自身を除く): 90431624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 33893, 67786, 135572, 271144, 542288, 643967, 1084576, 1287934, 2169152, 2575868, 4338304, 5151736, 10303472, 20606944, 41213888, 82427776]

約数ペア:

[(1, 82427776), (2, 41213888), (4, 20606944), (8, 10303472), (16, 5151736), (19, 4338304), (32, 2575868), (38, 2169152), (64, 1287934), (76, 1084576), (128, 643967), (152, 542288), (304, 271144), (608, 135572), (1216, 67786), (2432, 33893)]