77028530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3041}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 147841200

約数和(自身を除く): 70812670

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 3041, 5066, 6082, 12665, 15205, 25330, 30410, 51697, 103394, 258485, 453109, 516970, 906218, 2265545, 4531090, 7702853, 15405706, 38514265, 77028530]

約数ペア:

[(1, 77028530), (2, 38514265), (5, 15405706), (10, 7702853), (17, 4531090), (34, 2265545), (85, 906218), (149, 516970), (170, 453109), (298, 258485), (745, 103394), (1490, 51697), (2533, 30410), (3041, 25330), (5066, 15205), (6082, 12665)]