812537632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8317}}^1$

素因数の和:8441

約数の個数: 48

約数和(自身を含む): 1660139712

約数和(自身を除く): 847602080

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 1376, 2272, 3053, 6106, 8317, 12212, 16634, 24424, 33268, 48848, 66536, 97696, 133072, 266144, 357631, 590507, 715262, 1181014, 1430524, 2362028, 2861048, 4724056, 5722096, 9448112, 11444192, 18896224, 25391801, 50783602, 101567204, 203134408, 406268816, 812537632]

約数ペア:

[(1, 812537632), (2, 406268816), (4, 203134408), (8, 101567204), (16, 50783602), (32, 25391801), (43, 18896224), (71, 11444192), (86, 9448112), (142, 5722096), (172, 4724056), (284, 2861048), (344, 2362028), (568, 1430524), (688, 1181014), (1136, 715262), (1376, 590507), (2272, 357631), (3053, 266144), (6106, 133072), (8317, 97696), (12212, 66536), (16634, 48848), (24424, 33268)]