84709508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^2$

素因数の和:372

約数の個数: 36

約数和(自身を含む): 162504972

約数和(自身を除く): 77795464

約数列:

[1, 2, 4, 13, 26, 52, 101, 127, 202, 254, 404, 508, 1313, 1651, 2626, 3302, 5252, 6604, 12827, 16129, 25654, 32258, 51308, 64516, 166751, 209677, 333502, 419354, 667004, 838708, 1629029, 3258058, 6516116, 21177377, 42354754, 84709508]

約数ペア:

[(1, 84709508), (2, 42354754), (4, 21177377), (13, 6516116), (26, 3258058), (52, 1629029), (101, 838708), (127, 667004), (202, 419354), (254, 333502), (404, 209677), (508, 166751), (1313, 64516), (1651, 51308), (2626, 32258), (3302, 25654), (5252, 16129), (6604, 12827)]