70887714

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 73668126

約数列:

[1, 2, 3, 6, 107, 109, 214, 218, 321, 327, 642, 654, 1013, 2026, 3039, 6078, 11663, 23326, 34989, 69978, 108391, 110417, 216782, 220834, 325173, 331251, 650346, 662502, 11814619, 23629238, 35443857, 70887714]

約数ペア:

[(1, 70887714), (2, 35443857), (3, 23629238), (6, 11814619), (107, 662502), (109, 650346), (214, 331251), (218, 325173), (321, 220834), (327, 216782), (642, 110417), (654, 108391), (1013, 69978), (2026, 34989), (3039, 23326), (6078, 11663)]