84989124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 236029248

約数和(自身を除く): 151040124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1367, 1413, 1727, 1884, 2734, 2826, 3454, 4101, 5181, 5468, 5652, 6908, 8202, 10362, 12303, 15037, 15543, 16404, 20724, 24606, 30074, 31086, 45111, 49212, 60148, 62172, 90222, 135333, 180444, 214619, 270666, 429238, 541332, 643857, 858476, 1287714, 1931571, 2360809, 2575428, 3863142, 4721618, 7082427, 7726284, 9443236, 14164854, 21247281, 28329708, 42494562, 84989124]

約数ペア:

[(1, 84989124), (2, 42494562), (3, 28329708), (4, 21247281), (6, 14164854), (9, 9443236), (11, 7726284), (12, 7082427), (18, 4721618), (22, 3863142), (33, 2575428), (36, 2360809), (44, 1931571), (66, 1287714), (99, 858476), (132, 643857), (157, 541332), (198, 429238), (314, 270666), (396, 214619), (471, 180444), (628, 135333), (942, 90222), (1367, 62172), (1413, 60148), (1727, 49212), (1884, 45111), (2734, 31086), (2826, 30074), (3454, 24606), (4101, 20724), (5181, 16404), (5468, 15543), (5652, 15037), (6908, 12303), (8202, 10362)]