76670672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{368609}}^1$

素因数の和:368630

約数の個数: 20

約数和(自身を含む): 159976740

約数和(自身を除く): 83306068

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 368609, 737218, 1474436, 2948872, 4791917, 5897744, 9583834, 19167668, 38335336, 76670672]

約数ペア:

[(1, 76670672), (2, 38335336), (4, 19167668), (8, 9583834), (13, 5897744), (16, 4791917), (26, 2948872), (52, 1474436), (104, 737218), (208, 368609)]