66182360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97327}}^1$

素因数の和:97355

約数の個数: 32

約数和(自身を含む): 157671360

約数和(自身を除く): 91489000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 97327, 194654, 389308, 486635, 778616, 973270, 1654559, 1946540, 3309118, 3893080, 6618236, 8272795, 13236472, 16545590, 33091180, 66182360]

約数ペア:

[(1, 66182360), (2, 33091180), (4, 16545590), (5, 13236472), (8, 8272795), (10, 6618236), (17, 3893080), (20, 3309118), (34, 1946540), (40, 1654559), (68, 973270), (85, 778616), (136, 486635), (170, 389308), (340, 194654), (680, 97327)]