65830206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11887}}^1$

素因数の和:11976

約数の個数: 32

約数和(自身を含む): 143797248

約数和(自身を除く): 77967042

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 11887, 23774, 35661, 71322, 154531, 309062, 463593, 843977, 927186, 1687954, 2531931, 5063862, 10971701, 21943402, 32915103, 65830206]

約数ペア:

[(1, 65830206), (2, 32915103), (3, 21943402), (6, 10971701), (13, 5063862), (26, 2531931), (39, 1687954), (71, 927186), (78, 843977), (142, 463593), (213, 309062), (426, 154531), (923, 71322), (1846, 35661), (2769, 23774), (5538, 11887)]