81180494462

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{1867}}^1\times {\mathrm{74201}}^1$

素因数の和:76363

約数の個数: 16

約数和(自身を含む): 122253434352

約数和(自身を除く): 41072939890

約数列:

[1, 2, 293, 586, 1867, 3734, 74201, 148402, 547031, 1094062, 21740893, 43481786, 138533267, 277066534, 40590247231, 81180494462]

約数ペア:

[(1, 81180494462), (2, 40590247231), (293, 277066534), (586, 138533267), (1867, 43481786), (3734, 21740893), (74201, 1094062), (148402, 547031)]