67132768

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 140597856

約数和(自身を除く): 73465088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1696, 1721, 2438, 3442, 4876, 6884, 9752, 13768, 19504, 27536, 39008, 39583, 55072, 79166, 91213, 158332, 182426, 316664, 364852, 633328, 729704, 1266656, 1459408, 2097899, 2918816, 4195798, 8391596, 16783192, 33566384, 67132768]

約数ペア:

[(1, 67132768), (2, 33566384), (4, 16783192), (8, 8391596), (16, 4195798), (23, 2918816), (32, 2097899), (46, 1459408), (53, 1266656), (92, 729704), (106, 633328), (184, 364852), (212, 316664), (368, 182426), (424, 158332), (736, 91213), (848, 79166), (1219, 55072), (1696, 39583), (1721, 39008), (2438, 27536), (3442, 19504), (4876, 13768), (6884, 9752)]