42281772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20849}}^1$

素因数の和:20882

約数の個数: 36

約数和(自身を含む): 106835400

約数和(自身を除く): 64553628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 20849, 41698, 62547, 83396, 125094, 250188, 271037, 542074, 813111, 1084148, 1626222, 3252444, 3523481, 7046962, 10570443, 14093924, 21140886, 42281772]

約数ペア:

[(1, 42281772), (2, 21140886), (3, 14093924), (4, 10570443), (6, 7046962), (12, 3523481), (13, 3252444), (26, 1626222), (39, 1084148), (52, 813111), (78, 542074), (156, 271037), (169, 250188), (338, 125094), (507, 83396), (676, 62547), (1014, 41698), (2028, 20849)]