78921952

素因数分解:

$2^5\times {\mathrm{677}}^1\times {\mathrm{3643}}^1$

素因数の和:4330

約数の個数: 24

約数和(自身を含む): 155649816

約数和(自身を除く): 76727864

約数列:

[1, 2, 4, 8, 16, 32, 677, 1354, 2708, 3643, 5416, 7286, 10832, 14572, 21664, 29144, 58288, 116576, 2466311, 4932622, 9865244, 19730488, 39460976, 78921952]

約数ペア:

[(1, 78921952), (2, 39460976), (4, 19730488), (8, 9865244), (16, 4932622), (32, 2466311), (677, 116576), (1354, 58288), (2708, 29144), (3643, 21664), (5416, 14572), (7286, 10832)]