86409078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28183}}^1$

素因数の和:28268

約数の個数: 32

約数和(自身を含む): 200219136

約数和(自身を除く): 113810058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 28183, 56366, 84549, 169098, 197281, 394562, 591843, 1183686, 2057359, 4114718, 6172077, 12344154, 14401513, 28803026, 43204539, 86409078]

約数ペア:

[(1, 86409078), (2, 43204539), (3, 28803026), (6, 14401513), (7, 12344154), (14, 6172077), (21, 4114718), (42, 2057359), (73, 1183686), (146, 591843), (219, 394562), (438, 197281), (511, 169098), (1022, 84549), (1533, 56366), (3066, 28183)]