81037346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{6761}}^1$

素因数の和:7237

約数の個数: 16

約数和(自身を含む): 131209848

約数和(自身を除く): 50172502

約数列:

[1, 2, 13, 26, 461, 922, 5993, 6761, 11986, 13522, 87893, 175786, 3116821, 6233642, 40518673, 81037346]

約数ペア:

[(1, 81037346), (2, 40518673), (13, 6233642), (26, 3116821), (461, 175786), (922, 87893), (5993, 13522), (6761, 11986)]