80687052

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{13421}}^1$

素因数の和:13598

約数の個数: 36

約数和(自身を含む): 205195536

約数和(自身を除く): 124508484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 6012, 13421, 26842, 40263, 53684, 80526, 120789, 161052, 241578, 483156, 2241307, 4482614, 6723921, 8965228, 13447842, 20171763, 26895684, 40343526, 80687052]

約数ペア:

[(1, 80687052), (2, 40343526), (3, 26895684), (4, 20171763), (6, 13447842), (9, 8965228), (12, 6723921), (18, 4482614), (36, 2241307), (167, 483156), (334, 241578), (501, 161052), (668, 120789), (1002, 80526), (1503, 53684), (2004, 40263), (3006, 26842), (6012, 13421)]