89862346

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 159147648

約数和(自身を除く): 69285302

約数列:

[1, 2, 7, 14, 43, 86, 113, 226, 301, 602, 791, 1321, 1582, 2642, 4859, 9247, 9718, 18494, 34013, 56803, 68026, 113606, 149273, 298546, 397621, 795242, 1044911, 2089822, 6418739, 12837478, 44931173, 89862346]

約数ペア:

[(1, 89862346), (2, 44931173), (7, 12837478), (14, 6418739), (43, 2089822), (86, 1044911), (113, 795242), (226, 397621), (301, 298546), (602, 149273), (791, 113606), (1321, 68026), (1582, 56803), (2642, 34013), (4859, 18494), (9247, 9718)]