80733144

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{20143}}^1$

素因数の和:20319

約数の個数: 32

約数和(自身を含む): 203051520

約数和(自身を除く): 122318376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 20143, 40286, 60429, 80572, 120858, 161144, 241716, 483432, 3363881, 6727762, 10091643, 13455524, 20183286, 26911048, 40366572, 80733144]

約数ペア:

[(1, 80733144), (2, 40366572), (3, 26911048), (4, 20183286), (6, 13455524), (8, 10091643), (12, 6727762), (24, 3363881), (167, 483432), (334, 241716), (501, 161144), (668, 120858), (1002, 80572), (1336, 60429), (2004, 40286), (4008, 20143)]