78837044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137827}}^1$

素因数の和:137855

約数の個数: 24

約数和(自身を含む): 162085728

約数和(自身を除く): 83248684

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 137827, 275654, 551308, 1516097, 1791751, 3032194, 3583502, 6064388, 7167004, 19709261, 39418522, 78837044]

約数ペア:

[(1, 78837044), (2, 39418522), (4, 19709261), (11, 7167004), (13, 6064388), (22, 3583502), (26, 3032194), (44, 1791751), (52, 1516097), (143, 551308), (286, 275654), (572, 137827)]