70420636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{123113}}^1$

素因数の和:123141

約数の個数: 24

約数和(自身を含む): 144782064

約数和(自身を除く): 74361428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 123113, 246226, 492452, 1354243, 1600469, 2708486, 3200938, 5416972, 6401876, 17605159, 35210318, 70420636]

約数ペア:

[(1, 70420636), (2, 35210318), (4, 17605159), (11, 6401876), (13, 5416972), (22, 3200938), (26, 2708486), (44, 1600469), (52, 1354243), (143, 492452), (286, 246226), (572, 123113)]