272820072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1623929}}^1$

素因数の和:1623945

約数の個数: 32

約数和(自身を含む): 779486400

約数和(自身を除く): 506666328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1623929, 3247858, 4871787, 6495716, 9743574, 11367503, 12991432, 19487148, 22735006, 34102509, 38974296, 45470012, 68205018, 90940024, 136410036, 272820072]

約数ペア:

[(1, 272820072), (2, 136410036), (3, 90940024), (4, 68205018), (6, 45470012), (7, 38974296), (8, 34102509), (12, 22735006), (14, 19487148), (21, 12991432), (24, 11367503), (28, 9743574), (42, 6495716), (56, 4871787), (84, 3247858), (168, 1623929)]