69942678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 158112000

約数和(自身を除く): 88169322

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 2999, 3887, 5998, 7774, 8997, 11661, 17994, 23322, 38987, 68977, 77974, 116961, 137954, 206931, 233922, 413862, 506831, 896701, 1013662, 1520493, 1793402, 2690103, 3040986, 5380206, 11657113, 23314226, 34971339, 69942678]

約数ペア:

[(1, 69942678), (2, 34971339), (3, 23314226), (6, 11657113), (13, 5380206), (23, 3040986), (26, 2690103), (39, 1793402), (46, 1520493), (69, 1013662), (78, 896701), (138, 506831), (169, 413862), (299, 233922), (338, 206931), (507, 137954), (598, 116961), (897, 77974), (1014, 68977), (1794, 38987), (2999, 23322), (3887, 17994), (5998, 11661), (7774, 8997)]