1235652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 3396288

約数和(自身を除く): 2160636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 37, 44, 46, 66, 69, 74, 92, 111, 121, 132, 138, 148, 222, 242, 253, 276, 363, 407, 444, 484, 506, 726, 759, 814, 851, 1012, 1221, 1452, 1518, 1628, 1702, 2442, 2553, 2783, 3036, 3404, 4477, 4884, 5106, 5566, 8349, 8954, 9361, 10212, 11132, 13431, 16698, 17908, 18722, 26862, 28083, 33396, 37444, 53724, 56166, 102971, 112332, 205942, 308913, 411884, 617826, 1235652]

約数ペア:

[(1, 1235652), (2, 617826), (3, 411884), (4, 308913), (6, 205942), (11, 112332), (12, 102971), (22, 56166), (23, 53724), (33, 37444), (37, 33396), (44, 28083), (46, 26862), (66, 18722), (69, 17908), (74, 16698), (92, 13431), (111, 11132), (121, 10212), (132, 9361), (138, 8954), (148, 8349), (222, 5566), (242, 5106), (253, 4884), (276, 4477), (363, 3404), (407, 3036), (444, 2783), (484, 2553), (506, 2442), (726, 1702), (759, 1628), (814, 1518), (851, 1452), (1012, 1221)]