42810196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74843}}^1$

素因数の和:74871

約数の個数: 24

約数和(自身を含む): 88016544

約数和(自身を除く): 45206348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74843, 149686, 299372, 823273, 972959, 1646546, 1945918, 3293092, 3891836, 10702549, 21405098, 42810196]

約数ペア:

[(1, 42810196), (2, 21405098), (4, 10702549), (11, 3891836), (13, 3293092), (22, 1945918), (26, 1646546), (44, 972959), (52, 823273), (143, 299372), (286, 149686), (572, 74843)]