76479972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 184504320

約数和(自身を除く): 108024348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 309, 412, 516, 618, 1236, 1439, 2878, 4317, 4429, 5756, 8634, 8858, 13287, 17268, 17716, 26574, 53148, 61877, 123754, 148217, 185631, 247508, 296434, 371262, 444651, 592868, 742524, 889302, 1778604, 6373331, 12746662, 19119993, 25493324, 38239986, 76479972]

約数ペア:

[(1, 76479972), (2, 38239986), (3, 25493324), (4, 19119993), (6, 12746662), (12, 6373331), (43, 1778604), (86, 889302), (103, 742524), (129, 592868), (172, 444651), (206, 371262), (258, 296434), (309, 247508), (412, 185631), (516, 148217), (618, 123754), (1236, 61877), (1439, 53148), (2878, 26574), (4317, 17716), (4429, 17268), (5756, 13287), (8634, 8858)]