26215188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 64229760

約数和(自身を除く): 38014572

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 1061, 2059, 2122, 3183, 4118, 4244, 6177, 6366, 8236, 12354, 12732, 24708, 30769, 61538, 75331, 92307, 123076, 150662, 184614, 225993, 301324, 369228, 451986, 903972, 2184599, 4369198, 6553797, 8738396, 13107594, 26215188]

約数ペア:

[(1, 26215188), (2, 13107594), (3, 8738396), (4, 6553797), (6, 4369198), (12, 2184599), (29, 903972), (58, 451986), (71, 369228), (87, 301324), (116, 225993), (142, 184614), (174, 150662), (213, 123076), (284, 92307), (348, 75331), (426, 61538), (852, 30769), (1061, 24708), (2059, 12732), (2122, 12354), (3183, 8236), (4118, 6366), (4244, 6177)]