73858816

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 148124592

約数和(自身を除く): 74265776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 1097, 2104, 2194, 4208, 4388, 8416, 8776, 16832, 17552, 33664, 35104, 67328, 70208, 140416, 280832, 288511, 577022, 1154044, 2308088, 4616176, 9232352, 18464704, 36929408, 73858816]

約数ペア:

[(1, 73858816), (2, 36929408), (4, 18464704), (8, 9232352), (16, 4616176), (32, 2308088), (64, 1154044), (128, 577022), (256, 288511), (263, 280832), (526, 140416), (1052, 70208), (1097, 67328), (2104, 35104), (2194, 33664), (4208, 17552), (4388, 16832), (8416, 8776)]