72671568

素因数分解:

$2^4\times 3^1\times {\mathrm{1513991}}^1$

素因数の和:1514002

約数の個数: 20

約数和(自身を含む): 187735008

約数和(自身を除く): 115063440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1513991, 3027982, 4541973, 6055964, 9083946, 12111928, 18167892, 24223856, 36335784, 72671568]

約数ペア:

[(1, 72671568), (2, 36335784), (3, 24223856), (4, 18167892), (6, 12111928), (8, 9083946), (12, 6055964), (16, 4541973), (24, 3027982), (48, 1513991)]