64454068

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2797}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 129110912

約数和(自身を除く): 64656844

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 2797, 3292, 5594, 5761, 11188, 11522, 19579, 23044, 39158, 78316, 2301931, 4603862, 9207724, 16113517, 32227034, 64454068]

約数ペア:

[(1, 64454068), (2, 32227034), (4, 16113517), (7, 9207724), (14, 4603862), (28, 2301931), (823, 78316), (1646, 39158), (2797, 23044), (3292, 19579), (5594, 11522), (5761, 11188)]