42839288

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 82026000

約数和(自身を除く): 39186712

約数列:

[1, 2, 4, 8, 83, 149, 166, 298, 332, 433, 596, 664, 866, 1192, 1732, 3464, 12367, 24734, 35939, 49468, 64517, 71878, 98936, 129034, 143756, 258068, 287512, 516136, 5354911, 10709822, 21419644, 42839288]

約数ペア:

[(1, 42839288), (2, 21419644), (4, 10709822), (8, 5354911), (83, 516136), (149, 287512), (166, 258068), (298, 143756), (332, 129034), (433, 98936), (596, 71878), (664, 64517), (866, 49468), (1192, 35939), (1732, 24734), (3464, 12367)]