40790052

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11681}}^1$

素因数の和:11788

約数の個数: 36

約数和(自身を含む): 104180076

約数和(自身を除く): 63390024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 11681, 23362, 35043, 46724, 70086, 105129, 140172, 210258, 420516, 1133057, 2266114, 3399171, 4532228, 6798342, 10197513, 13596684, 20395026, 40790052]

約数ペア:

[(1, 40790052), (2, 20395026), (3, 13596684), (4, 10197513), (6, 6798342), (9, 4532228), (12, 3399171), (18, 2266114), (36, 1133057), (97, 420516), (194, 210258), (291, 140172), (388, 105129), (582, 70086), (873, 46724), (1164, 35043), (1746, 23362), (3492, 11681)]