87590844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{593}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 242594352

約数和(自身を除く): 155003508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 373, 396, 593, 746, 1119, 1186, 1492, 1779, 2238, 2372, 3357, 3558, 4103, 4476, 5337, 6523, 6714, 7116, 8206, 10674, 12309, 13046, 13428, 16412, 19569, 21348, 24618, 26092, 36927, 39138, 49236, 58707, 73854, 78276, 117414, 147708, 221189, 234828, 442378, 663567, 884756, 1327134, 1990701, 2433079, 2654268, 3981402, 4866158, 7299237, 7962804, 9732316, 14598474, 21897711, 29196948, 43795422, 87590844]

約数ペア:

[(1, 87590844), (2, 43795422), (3, 29196948), (4, 21897711), (6, 14598474), (9, 9732316), (11, 7962804), (12, 7299237), (18, 4866158), (22, 3981402), (33, 2654268), (36, 2433079), (44, 1990701), (66, 1327134), (99, 884756), (132, 663567), (198, 442378), (373, 234828), (396, 221189), (593, 147708), (746, 117414), (1119, 78276), (1186, 73854), (1492, 58707), (1779, 49236), (2238, 39138), (2372, 36927), (3357, 26092), (3558, 24618), (4103, 21348), (4476, 19569), (5337, 16412), (6523, 13428), (6714, 13046), (7116, 12309), (8206, 10674)]