71361663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 108172800

約数和(自身を除く): 36811137

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1311, 1653, 1877, 2001, 5631, 12673, 35663, 38019, 43171, 54433, 106989, 129513, 163299, 820249, 1034227, 1251959, 2460747, 3102681, 3755877, 23787221, 71361663]

約数ペア:

[(1, 71361663), (3, 23787221), (19, 3755877), (23, 3102681), (29, 2460747), (57, 1251959), (69, 1034227), (87, 820249), (437, 163299), (551, 129513), (667, 106989), (1311, 54433), (1653, 43171), (1877, 38019), (2001, 35663), (5631, 12673)]