70808212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17579}}^1$

素因数の和:17655

約数の個数: 24

約数和(自身を含む): 132904800

約数和(自身を除く): 62096588

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 17579, 35158, 70316, 334001, 668002, 931687, 1336004, 1863374, 3726748, 17702053, 35404106, 70808212]

約数ペア:

[(1, 70808212), (2, 35404106), (4, 17702053), (19, 3726748), (38, 1863374), (53, 1336004), (76, 931687), (106, 668002), (212, 334001), (1007, 70316), (2014, 35158), (4028, 17579)]