61560752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1361}}^1$

素因数の和:1637

約数の個数: 40

約数和(自身を含む): 130719312

約数和(自身を除く): 69158560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 1028, 1361, 2056, 2722, 2827, 4112, 5444, 5654, 10888, 11308, 14971, 21776, 22616, 29942, 45232, 59884, 119768, 239536, 349777, 699554, 1399108, 2798216, 3847547, 5596432, 7695094, 15390188, 30780376, 61560752]

約数ペア:

[(1, 61560752), (2, 30780376), (4, 15390188), (8, 7695094), (11, 5596432), (16, 3847547), (22, 2798216), (44, 1399108), (88, 699554), (176, 349777), (257, 239536), (514, 119768), (1028, 59884), (1361, 45232), (2056, 29942), (2722, 22616), (2827, 21776), (4112, 14971), (5444, 11308), (5654, 10888)]