64467532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5693}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 119574000

約数和(自身を除く): 55106468

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 5693, 11324, 11386, 22772, 108167, 216334, 432668, 848257, 1696514, 3393028, 16116883, 32233766, 64467532]

約数ペア:

[(1, 64467532), (2, 32233766), (4, 16116883), (19, 3393028), (38, 1696514), (76, 848257), (149, 432668), (298, 216334), (596, 108167), (2831, 22772), (5662, 11386), (5693, 11324)]