56305296

素因数分解:

$2^4\times 3^2\times {\mathrm{391009}}^1$

素因数の和:391023

約数の個数: 30

約数和(自身を含む): 157577030

約数和(自身を除く): 101271734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391009, 782018, 1173027, 1564036, 2346054, 3128072, 3519081, 4692108, 6256144, 7038162, 9384216, 14076324, 18768432, 28152648, 56305296]

約数ペア:

[(1, 56305296), (2, 28152648), (3, 18768432), (4, 14076324), (6, 9384216), (8, 7038162), (9, 6256144), (12, 4692108), (16, 3519081), (18, 3128072), (24, 2346054), (36, 1564036), (48, 1173027), (72, 782018), (144, 391009)]