70491918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72973}}^1$

素因数の和:73008

約数の個数: 32

約数和(自身を含む): 168132096

約数和(自身を除く): 97640178

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 72973, 145946, 218919, 437838, 510811, 1021622, 1532433, 1678379, 3064866, 3356758, 5035137, 10070274, 11748653, 23497306, 35245959, 70491918]

約数ペア:

[(1, 70491918), (2, 35245959), (3, 23497306), (6, 11748653), (7, 10070274), (14, 5035137), (21, 3356758), (23, 3064866), (42, 1678379), (46, 1532433), (69, 1021622), (138, 510811), (161, 437838), (322, 218919), (483, 145946), (966, 72973)]