71292393028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9670699}}^1$

素因数の和:9670819

約数の個数: 24

約数和(自身を含む): 132682004000

約数和(自身を除く): 61389610972

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 9670699, 19341398, 38682796, 183743281, 367486562, 734973124, 938057803, 1876115606, 3752231212, 17823098257, 35646196514, 71292393028]

約数ペア:

[(1, 71292393028), (2, 35646196514), (4, 17823098257), (19, 3752231212), (38, 1876115606), (76, 938057803), (97, 734973124), (194, 367486562), (388, 183743281), (1843, 38682796), (3686, 19341398), (7372, 9670699)]