42278028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271013}}^1$

素因数の和:271033

約数の個数: 24

約数和(自身を含む): 106237488

約数和(自身を除く): 63959460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271013, 542026, 813039, 1084052, 1626078, 3252156, 3523169, 7046338, 10569507, 14092676, 21139014, 42278028]

約数ペア:

[(1, 42278028), (2, 21139014), (3, 14092676), (4, 10569507), (6, 7046338), (12, 3523169), (13, 3252156), (26, 1626078), (39, 1084052), (52, 813039), (78, 542026), (156, 271013)]