28023132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 68511744

約数和(自身を除く): 40488612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 1061, 2122, 2201, 3183, 4244, 4402, 6366, 6603, 8804, 12732, 13206, 26412, 32891, 65782, 75331, 98673, 131564, 150662, 197346, 225993, 301324, 394692, 451986, 903972, 2335261, 4670522, 7005783, 9341044, 14011566, 28023132]

約数ペア:

[(1, 28023132), (2, 14011566), (3, 9341044), (4, 7005783), (6, 4670522), (12, 2335261), (31, 903972), (62, 451986), (71, 394692), (93, 301324), (124, 225993), (142, 197346), (186, 150662), (213, 131564), (284, 98673), (372, 75331), (426, 65782), (852, 32891), (1061, 26412), (2122, 13206), (2201, 12732), (3183, 8804), (4244, 6603), (4402, 6366)]