91611468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{195751}}^1$

素因数の和:195774

約数の個数: 36

約数和(自身を含む): 249388048

約数和(自身を除く): 157776580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 195751, 391502, 587253, 783004, 1174506, 1761759, 2349012, 2544763, 3523518, 5089526, 7047036, 7634289, 10179052, 15268578, 22902867, 30537156, 45805734, 91611468]

約数ペア:

[(1, 91611468), (2, 45805734), (3, 30537156), (4, 22902867), (6, 15268578), (9, 10179052), (12, 7634289), (13, 7047036), (18, 5089526), (26, 3523518), (36, 2544763), (39, 2349012), (52, 1761759), (78, 1174506), (117, 783004), (156, 587253), (234, 391502), (468, 195751)]