70402008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{68219}}^1$

素因数の和:68271

約数の個数: 32

約数和(自身を含む): 180100800

約数和(自身を除く): 109698792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 68219, 136438, 204657, 272876, 409314, 545752, 818628, 1637256, 2933417, 5866834, 8800251, 11733668, 17600502, 23467336, 35201004, 70402008]

約数ペア:

[(1, 70402008), (2, 35201004), (3, 23467336), (4, 17600502), (6, 11733668), (8, 8800251), (12, 5866834), (24, 2933417), (43, 1637256), (86, 818628), (129, 545752), (172, 409314), (258, 272876), (344, 204657), (516, 136438), (1032, 68219)]