81822288

素因数分解:

$2^4\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{1481}}^1$

素因数の和:2643

約数の個数: 40

約数和(自身を含む): 211700736

約数和(自身を除く): 129878448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1151, 1481, 2302, 2962, 3453, 4443, 4604, 5924, 6906, 8886, 9208, 11848, 13812, 17772, 18416, 23696, 27624, 35544, 55248, 71088, 1704631, 3409262, 5113893, 6818524, 10227786, 13637048, 20455572, 27274096, 40911144, 81822288]

約数ペア:

[(1, 81822288), (2, 40911144), (3, 27274096), (4, 20455572), (6, 13637048), (8, 10227786), (12, 6818524), (16, 5113893), (24, 3409262), (48, 1704631), (1151, 71088), (1481, 55248), (2302, 35544), (2962, 27624), (3453, 23696), (4443, 18416), (4604, 17772), (5924, 13812), (6906, 11848), (8886, 9208)]