22778316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 63567504

約数和(自身を除く): 40789188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 593, 873, 1067, 1164, 1186, 1746, 1779, 2134, 2372, 3201, 3492, 3558, 4268, 5337, 6402, 6523, 7116, 9603, 10674, 12804, 13046, 19206, 19569, 21348, 26092, 38412, 39138, 57521, 58707, 78276, 115042, 117414, 172563, 230084, 234828, 345126, 517689, 632731, 690252, 1035378, 1265462, 1898193, 2070756, 2530924, 3796386, 5694579, 7592772, 11389158, 22778316]

約数ペア:

[(1, 22778316), (2, 11389158), (3, 7592772), (4, 5694579), (6, 3796386), (9, 2530924), (11, 2070756), (12, 1898193), (18, 1265462), (22, 1035378), (33, 690252), (36, 632731), (44, 517689), (66, 345126), (97, 234828), (99, 230084), (132, 172563), (194, 117414), (198, 115042), (291, 78276), (388, 58707), (396, 57521), (582, 39138), (593, 38412), (873, 26092), (1067, 21348), (1164, 19569), (1186, 19206), (1746, 13046), (1779, 12804), (2134, 10674), (2372, 9603), (3201, 7116), (3492, 6523), (3558, 6402), (4268, 5337)]