75218206

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{39217}}^1$

素因数の和:39363

約数の個数: 16

約数和(自身を含む): 129890016

約数和(自身を除く): 54671810

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 39217, 78434, 274519, 549038, 5372729, 10745458, 37609103, 75218206]

約数ペア:

[(1, 75218206), (2, 37609103), (7, 10745458), (14, 5372729), (137, 549038), (274, 274519), (959, 78434), (1918, 39217)]