20237540688

素因数分解:

$2^4\times 3^3\times {\mathrm{6257}}^1\times {\mathrm{7487}}^1$

素因数の和:13761

約数の個数: 80

約数和(自身を含む): 58106280960

約数和(自身を除く): 37868740272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 6257, 7487, 12514, 14974, 18771, 22461, 25028, 29948, 37542, 44922, 50056, 56313, 59896, 67383, 75084, 89844, 100112, 112626, 119792, 134766, 150168, 168939, 179688, 202149, 225252, 269532, 300336, 337878, 359376, 404298, 450504, 539064, 675756, 808596, 901008, 1078128, 1351512, 1617192, 2703024, 3234384, 46846159, 93692318, 140538477, 187384636, 281076954, 374769272, 421615431, 562153908, 749538544, 843230862, 1124307816, 1264846293, 1686461724, 2248615632, 2529692586, 3372923448, 5059385172, 6745846896, 10118770344, 20237540688]

約数ペア:

[(1, 20237540688), (2, 10118770344), (3, 6745846896), (4, 5059385172), (6, 3372923448), (8, 2529692586), (9, 2248615632), (12, 1686461724), (16, 1264846293), (18, 1124307816), (24, 843230862), (27, 749538544), (36, 562153908), (48, 421615431), (54, 374769272), (72, 281076954), (108, 187384636), (144, 140538477), (216, 93692318), (432, 46846159), (6257, 3234384), (7487, 2703024), (12514, 1617192), (14974, 1351512), (18771, 1078128), (22461, 901008), (25028, 808596), (29948, 675756), (37542, 539064), (44922, 450504), (50056, 404298), (56313, 359376), (59896, 337878), (67383, 300336), (75084, 269532), (89844, 225252), (100112, 202149), (112626, 179688), (119792, 168939), (134766, 150168)]