88751641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 109440000

約数和(自身を除く): 20688359

約数列:

[1, 11, 19, 23, 37, 209, 253, 407, 437, 499, 703, 851, 4807, 5489, 7733, 9361, 9481, 11477, 16169, 18463, 104291, 126247, 177859, 203093, 218063, 350797, 424649, 2398693, 3858767, 4671139, 8068331, 88751641]

約数ペア:

[(1, 88751641), (11, 8068331), (19, 4671139), (23, 3858767), (37, 2398693), (209, 424649), (253, 350797), (407, 218063), (437, 203093), (499, 177859), (703, 126247), (851, 104291), (4807, 18463), (5489, 16169), (7733, 11477), (9361, 9481)]