40894296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 64237224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 103, 142, 206, 213, 233, 284, 309, 412, 426, 466, 568, 618, 699, 824, 852, 932, 1236, 1398, 1704, 1864, 2472, 2796, 5592, 7313, 14626, 16543, 21939, 23999, 29252, 33086, 43878, 47998, 49629, 58504, 66172, 71997, 87756, 95996, 99258, 132344, 143994, 175512, 191992, 198516, 287988, 397032, 575976, 1703929, 3407858, 5111787, 6815716, 10223574, 13631432, 20447148, 40894296]

約数ペア:

[(1, 40894296), (2, 20447148), (3, 13631432), (4, 10223574), (6, 6815716), (8, 5111787), (12, 3407858), (24, 1703929), (71, 575976), (103, 397032), (142, 287988), (206, 198516), (213, 191992), (233, 175512), (284, 143994), (309, 132344), (412, 99258), (426, 95996), (466, 87756), (568, 71997), (618, 66172), (699, 58504), (824, 49629), (852, 47998), (932, 43878), (1236, 33086), (1398, 29252), (1704, 23999), (1864, 21939), (2472, 16543), (2796, 14626), (5592, 7313)]