81011523696

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23770987}}^1$

素因数の和:23771069

約数の個数: 40

約数和(自身を含む): 212227380864

約数和(自身を除く): 131215857168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23770987, 47541974, 71312961, 95083948, 142625922, 190167896, 285251844, 380335792, 570503688, 1141007376, 1687740077, 3375480154, 5063220231, 6750960308, 10126440462, 13501920616, 20252880924, 27003841232, 40505761848, 81011523696]

約数ペア:

[(1, 81011523696), (2, 40505761848), (3, 27003841232), (4, 20252880924), (6, 13501920616), (8, 10126440462), (12, 6750960308), (16, 5063220231), (24, 3375480154), (48, 1687740077), (71, 1141007376), (142, 570503688), (213, 380335792), (284, 285251844), (426, 190167896), (568, 142625922), (852, 95083948), (1136, 71312961), (1704, 47541974), (3408, 23770987)]