67602670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 57228050

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 395, 415, 790, 830, 1031, 2062, 5155, 6557, 10310, 13114, 32785, 65570, 81449, 85573, 162898, 171146, 407245, 427865, 814490, 855730, 6760267, 13520534, 33801335, 67602670]

約数ペア:

[(1, 67602670), (2, 33801335), (5, 13520534), (10, 6760267), (79, 855730), (83, 814490), (158, 427865), (166, 407245), (395, 171146), (415, 162898), (790, 85573), (830, 81449), (1031, 65570), (2062, 32785), (5155, 13114), (6557, 10310)]