144479448

素因数分解:

$2^3\times 3^2\times {\mathrm{2006659}}^1$

素因数の和:2006671

約数の個数: 24

約数和(自身を含む): 391298700

約数和(自身を除く): 246819252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2006659, 4013318, 6019977, 8026636, 12039954, 16053272, 18059931, 24079908, 36119862, 48159816, 72239724, 144479448]

約数ペア:

[(1, 144479448), (2, 72239724), (3, 48159816), (4, 36119862), (6, 24079908), (8, 18059931), (9, 16053272), (12, 12039954), (18, 8026636), (24, 6019977), (36, 4013318), (72, 2006659)]