22772682

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 50813568

約数和(自身を除く): 28040886

約数列:

[1, 2, 3, 6, 9, 18, 71, 103, 142, 173, 206, 213, 309, 346, 426, 519, 618, 639, 927, 1038, 1278, 1557, 1854, 3114, 7313, 12283, 14626, 17819, 21939, 24566, 35638, 36849, 43878, 53457, 65817, 73698, 106914, 110547, 131634, 160371, 221094, 320742, 1265149, 2530298, 3795447, 7590894, 11386341, 22772682]

約数ペア:

[(1, 22772682), (2, 11386341), (3, 7590894), (6, 3795447), (9, 2530298), (18, 1265149), (71, 320742), (103, 221094), (142, 160371), (173, 131634), (206, 110547), (213, 106914), (309, 73698), (346, 65817), (426, 53457), (519, 43878), (618, 36849), (639, 35638), (927, 24566), (1038, 21939), (1278, 17819), (1557, 14626), (1854, 12283), (3114, 7313)]