142425646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 238723200

約数和(自身を除く): 96297554

約数列:

[1, 2, 11, 22, 59, 118, 179, 358, 613, 649, 1226, 1298, 1969, 3938, 6743, 10561, 13486, 21122, 36167, 72334, 109727, 116171, 219454, 232342, 397837, 795674, 1206997, 2413994, 6473893, 12947786, 71212823, 142425646]

約数ペア:

[(1, 142425646), (2, 71212823), (11, 12947786), (22, 6473893), (59, 2413994), (118, 1206997), (179, 795674), (358, 397837), (613, 232342), (649, 219454), (1226, 116171), (1298, 109727), (1969, 72334), (3938, 36167), (6743, 21122), (10561, 13486)]