129128112

素因数分解:

$2^4\times 3^2\times {\mathrm{896723}}^1$

素因数の和:896737

約数の個数: 30

約数和(自身を含む): 361379772

約数和(自身を除く): 232251660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 896723, 1793446, 2690169, 3586892, 5380338, 7173784, 8070507, 10760676, 14347568, 16141014, 21521352, 32282028, 43042704, 64564056, 129128112]

約数ペア:

[(1, 129128112), (2, 64564056), (3, 43042704), (4, 32282028), (6, 21521352), (8, 16141014), (9, 14347568), (12, 10760676), (16, 8070507), (18, 7173784), (24, 5380338), (36, 3586892), (48, 2690169), (72, 1793446), (144, 896723)]