42044028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269513}}^1$

素因数の和:269533

約数の個数: 24

約数和(自身を含む): 105649488

約数和(自身を除く): 63605460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269513, 539026, 808539, 1078052, 1617078, 3234156, 3503669, 7007338, 10511007, 14014676, 21022014, 42044028]

約数ペア:

[(1, 42044028), (2, 21022014), (3, 14014676), (4, 10511007), (6, 7007338), (12, 3503669), (13, 3234156), (26, 1617078), (39, 1078052), (52, 808539), (78, 539026), (156, 269513)]