72601683

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 125089920

約数和(自身を除く): 52488237

約数列:

[1, 3, 7, 11, 21, 33, 49, 59, 77, 147, 177, 231, 413, 539, 649, 761, 1239, 1617, 1947, 2283, 2891, 4543, 5327, 8371, 8673, 13629, 15981, 25113, 31801, 37289, 44899, 58597, 95403, 111867, 134697, 175791, 314293, 410179, 493889, 942879, 1230537, 1481667, 2200051, 3457223, 6600153, 10371669, 24200561, 72601683]

約数ペア:

[(1, 72601683), (3, 24200561), (7, 10371669), (11, 6600153), (21, 3457223), (33, 2200051), (49, 1481667), (59, 1230537), (77, 942879), (147, 493889), (177, 410179), (231, 314293), (413, 175791), (539, 134697), (649, 111867), (761, 95403), (1239, 58597), (1617, 44899), (1947, 37289), (2283, 31801), (2891, 25113), (4543, 15981), (5327, 13629), (8371, 8673)]