27903655934

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3527}}^1$

素因数の和:3774

約数の個数: 96

約数和(自身を含む): 54730287360

約数和(自身を除く): 26826631426

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 179, 287, 358, 451, 539, 574, 902, 1078, 1253, 1969, 2009, 2506, 3157, 3527, 3938, 4018, 6314, 7054, 7339, 8771, 13783, 14678, 17542, 22099, 24689, 27566, 38797, 44198, 49378, 51373, 77594, 80729, 96481, 102746, 144607, 161458, 172823, 192962, 271579, 289214, 345646, 359611, 543158, 565103, 631333, 719222, 1012249, 1130206, 1262666, 1590677, 1901053, 2024498, 3181354, 3802106, 3955721, 4419331, 6944663, 7085743, 7911442, 8838662, 11134739, 13889326, 14171486, 22269478, 25884653, 30935317, 48612641, 51769306, 61870634, 77943173, 97225282, 155886346, 181192571, 284731183, 340288487, 362385142, 569462366, 680576974, 1268347997, 1993118281, 2536695994, 3986236562, 13951827967, 27903655934]

約数ペア:

[(1, 27903655934), (2, 13951827967), (7, 3986236562), (11, 2536695994), (14, 1993118281), (22, 1268347997), (41, 680576974), (49, 569462366), (77, 362385142), (82, 340288487), (98, 284731183), (154, 181192571), (179, 155886346), (287, 97225282), (358, 77943173), (451, 61870634), (539, 51769306), (574, 48612641), (902, 30935317), (1078, 25884653), (1253, 22269478), (1969, 14171486), (2009, 13889326), (2506, 11134739), (3157, 8838662), (3527, 7911442), (3938, 7085743), (4018, 6944663), (6314, 4419331), (7054, 3955721), (7339, 3802106), (8771, 3181354), (13783, 2024498), (14678, 1901053), (17542, 1590677), (22099, 1262666), (24689, 1130206), (27566, 1012249), (38797, 719222), (44198, 631333), (49378, 565103), (51373, 543158), (77594, 359611), (80729, 345646), (96481, 289214), (102746, 271579), (144607, 192962), (161458, 172823)]