61465572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243911}}^1$

素因数の和:243928

約数の個数: 36

約数和(自身を含む): 177567936

約数和(自身を除く): 116102364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243911, 487822, 731733, 975644, 1463466, 1707377, 2195199, 2926932, 3414754, 4390398, 5122131, 6829508, 8780796, 10244262, 15366393, 20488524, 30732786, 61465572]

約数ペア:

[(1, 61465572), (2, 30732786), (3, 20488524), (4, 15366393), (6, 10244262), (7, 8780796), (9, 6829508), (12, 5122131), (14, 4390398), (18, 3414754), (21, 2926932), (28, 2195199), (36, 1707377), (42, 1463466), (63, 975644), (84, 731733), (126, 487822), (252, 243911)]