65366816

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{24611}}^1$

素因数の和:24704

約数の個数: 24

約数和(自身を含む): 130246704

約数和(自身を除く): 64879888

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 24611, 49222, 98444, 196888, 393776, 787552, 2042713, 4085426, 8170852, 16341704, 32683408, 65366816]

約数ペア:

[(1, 65366816), (2, 32683408), (4, 16341704), (8, 8170852), (16, 4085426), (32, 2042713), (83, 787552), (166, 393776), (332, 196888), (664, 98444), (1328, 49222), (2656, 24611)]