68186824

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 130777920

約数和(自身を除く): 62591096

約数列:

[1, 2, 4, 8, 83, 103, 166, 206, 332, 412, 664, 824, 997, 1994, 3988, 7976, 8549, 17098, 34196, 68392, 82751, 102691, 165502, 205382, 331004, 410764, 662008, 821528, 8523353, 17046706, 34093412, 68186824]

約数ペア:

[(1, 68186824), (2, 34093412), (4, 17046706), (8, 8523353), (83, 821528), (103, 662008), (166, 410764), (206, 331004), (332, 205382), (412, 165502), (664, 102691), (824, 82751), (997, 68392), (1994, 34196), (3988, 17098), (7976, 8549)]