84681282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15391}}^1$

素因数の和:15534

約数の個数: 32

約数和(自身を含む): 195047424

約数和(自身を除く): 110366142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 15391, 30782, 46173, 92346, 107737, 215474, 323211, 646422, 2016221, 4032442, 6048663, 12097326, 14113547, 28227094, 42340641, 84681282]

約数ペア:

[(1, 84681282), (2, 42340641), (3, 28227094), (6, 14113547), (7, 12097326), (14, 6048663), (21, 4032442), (42, 2016221), (131, 646422), (262, 323211), (393, 215474), (786, 107737), (917, 92346), (1834, 46173), (2751, 30782), (5502, 15391)]