64014890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 56357590

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 535, 1070, 2063, 3103, 4126, 6206, 10315, 15515, 20630, 31030, 59827, 119654, 220741, 299135, 441482, 598270, 1103705, 2207410, 6401489, 12802978, 32007445, 64014890]

約数ペア:

[(1, 64014890), (2, 32007445), (5, 12802978), (10, 6401489), (29, 2207410), (58, 1103705), (107, 598270), (145, 441482), (214, 299135), (290, 220741), (535, 119654), (1070, 59827), (2063, 31030), (3103, 20630), (4126, 15515), (6206, 10315)]