72957648

素因数分解:

$2^4\times 3^1\times {\mathrm{1519951}}^1$

素因数の和:1519962

約数の個数: 20

約数和(自身を含む): 188474048

約数和(自身を除く): 115516400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1519951, 3039902, 4559853, 6079804, 9119706, 12159608, 18239412, 24319216, 36478824, 72957648]

約数ペア:

[(1, 72957648), (2, 36478824), (3, 24319216), (4, 18239412), (6, 12159608), (8, 9119706), (12, 6079804), (16, 4559853), (24, 3039902), (48, 1519951)]