70982672

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{19373}}^1$

素因数の和:19610

約数の個数: 20

約数和(自身を含む): 138136620

約数和(自身を除く): 67153948

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 19373, 38746, 77492, 154984, 309968, 4436417, 8872834, 17745668, 35491336, 70982672]

約数ペア:

[(1, 70982672), (2, 35491336), (4, 17745668), (8, 8872834), (16, 4436417), (229, 309968), (458, 154984), (916, 77492), (1832, 38746), (3664, 19373)]