63971722079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 70102368000

約数和(自身を除く): 6130645921

約数列:

[1, 19, 29, 401, 419, 551, 691, 7619, 7961, 11629, 12151, 13129, 20039, 168019, 220951, 230869, 277091, 289529, 380741, 3192361, 4872551, 5264729, 5501051, 8035639, 8396341, 92578469, 116101129, 152677141, 159530479, 2205921451, 3366932741, 63971722079]

約数ペア:

[(1, 63971722079), (19, 3366932741), (29, 2205921451), (401, 159530479), (419, 152677141), (551, 116101129), (691, 92578469), (7619, 8396341), (7961, 8035639), (11629, 5501051), (12151, 5264729), (13129, 4872551), (20039, 3192361), (168019, 380741), (220951, 289529), (230869, 277091)]