85839292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 188068608

約数和(自身を除く): 102229316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 337, 674, 827, 1348, 1654, 2359, 3308, 3707, 4718, 5789, 7414, 9097, 9436, 11578, 14828, 18194, 23156, 25949, 36388, 51898, 63679, 103796, 127358, 254716, 278699, 557398, 1114796, 1950893, 3065689, 3901786, 6131378, 7803572, 12262756, 21459823, 42919646, 85839292]

約数ペア:

[(1, 85839292), (2, 42919646), (4, 21459823), (7, 12262756), (11, 7803572), (14, 6131378), (22, 3901786), (28, 3065689), (44, 1950893), (77, 1114796), (154, 557398), (308, 278699), (337, 254716), (674, 127358), (827, 103796), (1348, 63679), (1654, 51898), (2359, 36388), (3308, 25949), (3707, 23156), (4718, 18194), (5789, 14828), (7414, 11578), (9097, 9436)]