69815416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14969}}^1$

素因数の和:15039

約数の個数: 32

約数和(自身を含む): 145508400

約数和(自身を除く): 75692984

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 14969, 29938, 59876, 119752, 164659, 329318, 658636, 793357, 1317272, 1586714, 3173428, 6346856, 8726927, 17453854, 34907708, 69815416]

約数ペア:

[(1, 69815416), (2, 34907708), (4, 17453854), (8, 8726927), (11, 6346856), (22, 3173428), (44, 1586714), (53, 1317272), (88, 793357), (106, 658636), (212, 329318), (424, 164659), (583, 119752), (1166, 59876), (2332, 29938), (4664, 14969)]