80712396036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{136733}}^1$

素因数の和:137625

約数の個数: 72

約数和(自身を含む): 215011480320

約数和(自身を除く): 134299084284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 863, 1726, 2589, 3452, 5178, 7767, 10356, 15534, 16397, 31068, 32794, 49191, 65588, 98382, 136733, 147573, 196764, 273466, 295146, 410199, 546932, 590292, 820398, 1230597, 1640796, 2461194, 2597927, 4922388, 5195854, 7793781, 10391708, 15587562, 23381343, 31175124, 46762686, 93525372, 118000579, 236001158, 354001737, 472002316, 708003474, 1062005211, 1416006948, 2124010422, 2242011001, 4248020844, 4484022002, 6726033003, 8968044004, 13452066006, 20178099009, 26904132012, 40356198018, 80712396036]

約数ペア:

[(1, 80712396036), (2, 40356198018), (3, 26904132012), (4, 20178099009), (6, 13452066006), (9, 8968044004), (12, 6726033003), (18, 4484022002), (19, 4248020844), (36, 2242011001), (38, 2124010422), (57, 1416006948), (76, 1062005211), (114, 708003474), (171, 472002316), (228, 354001737), (342, 236001158), (684, 118000579), (863, 93525372), (1726, 46762686), (2589, 31175124), (3452, 23381343), (5178, 15587562), (7767, 10391708), (10356, 7793781), (15534, 5195854), (16397, 4922388), (31068, 2597927), (32794, 2461194), (49191, 1640796), (65588, 1230597), (98382, 820398), (136733, 590292), (147573, 546932), (196764, 410199), (273466, 295146)]