86479070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2383}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 164782080

約数和(自身を除く): 78303010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 2383, 3629, 4766, 7258, 11915, 18145, 23830, 36290, 45277, 90554, 226385, 452770, 455153, 910306, 2275765, 4551530, 8647907, 17295814, 43239535, 86479070]

約数ペア:

[(1, 86479070), (2, 43239535), (5, 17295814), (10, 8647907), (19, 4551530), (38, 2275765), (95, 910306), (190, 455153), (191, 452770), (382, 226385), (955, 90554), (1910, 45277), (2383, 36290), (3629, 23830), (4766, 18145), (7258, 11915)]