72449424

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5829

約数の個数: 80

約数和(自身を含む): 215164800

約数和(自身を除く): 142715376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 5783, 6264, 11566, 12528, 17349, 23132, 34698, 46264, 52047, 69396, 92528, 104094, 138792, 156141, 167707, 208188, 277584, 312282, 335414, 416376, 503121, 624564, 670828, 832752, 1006242, 1249128, 1341656, 1509363, 2012484, 2498256, 2683312, 3018726, 4024968, 4528089, 6037452, 8049936, 9056178, 12074904, 18112356, 24149808, 36224712, 72449424]

約数ペア:

[(1, 72449424), (2, 36224712), (3, 24149808), (4, 18112356), (6, 12074904), (8, 9056178), (9, 8049936), (12, 6037452), (16, 4528089), (18, 4024968), (24, 3018726), (27, 2683312), (29, 2498256), (36, 2012484), (48, 1509363), (54, 1341656), (58, 1249128), (72, 1006242), (87, 832752), (108, 670828), (116, 624564), (144, 503121), (174, 416376), (216, 335414), (232, 312282), (261, 277584), (348, 208188), (432, 167707), (464, 156141), (522, 138792), (696, 104094), (783, 92528), (1044, 69396), (1392, 52047), (1566, 46264), (2088, 34698), (3132, 23132), (4176, 17349), (5783, 12528), (6264, 11566)]