85520032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 182552832

約数和(自身を除く): 97032800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 668, 1231, 1336, 2171, 2462, 2672, 4342, 4924, 5344, 8684, 9848, 16003, 17368, 19696, 32006, 34736, 39392, 64012, 69472, 128024, 205577, 256048, 411154, 512096, 822308, 1644616, 2672501, 3289232, 5345002, 6578464, 10690004, 21380008, 42760016, 85520032]

約数ペア:

[(1, 85520032), (2, 42760016), (4, 21380008), (8, 10690004), (13, 6578464), (16, 5345002), (26, 3289232), (32, 2672501), (52, 1644616), (104, 822308), (167, 512096), (208, 411154), (334, 256048), (416, 205577), (668, 128024), (1231, 69472), (1336, 64012), (2171, 39392), (2462, 34736), (2672, 32006), (4342, 19696), (4924, 17368), (5344, 16003), (8684, 9848)]