64615306

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 115395840

約数和(自身を除く): 50780534

約数列:

[1, 2, 7, 14, 29, 58, 167, 203, 334, 406, 953, 1169, 1906, 2338, 4843, 6671, 9686, 13342, 27637, 33901, 55274, 67802, 159151, 193459, 318302, 386918, 1114057, 2228114, 4615379, 9230758, 32307653, 64615306]

約数ペア:

[(1, 64615306), (2, 32307653), (7, 9230758), (14, 4615379), (29, 2228114), (58, 1114057), (167, 386918), (203, 318302), (334, 193459), (406, 159151), (953, 67802), (1169, 55274), (1906, 33901), (2338, 27637), (4843, 13342), (6671, 9686)]