75490758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4930

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 120948282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 4871, 5166, 7749, 9742, 14613, 15498, 29226, 34097, 43839, 68194, 87678, 102291, 131517, 199711, 204582, 263034, 306873, 399422, 599133, 613746, 920619, 1198266, 1397977, 1797399, 1841238, 2795954, 3594798, 4193931, 5392197, 8387862, 10784394, 12581793, 25163586, 37745379, 75490758]

約数ペア:

[(1, 75490758), (2, 37745379), (3, 25163586), (6, 12581793), (7, 10784394), (9, 8387862), (14, 5392197), (18, 4193931), (21, 3594798), (27, 2795954), (41, 1841238), (42, 1797399), (54, 1397977), (63, 1198266), (82, 920619), (123, 613746), (126, 599133), (189, 399422), (246, 306873), (287, 263034), (369, 204582), (378, 199711), (574, 131517), (738, 102291), (861, 87678), (1107, 68194), (1722, 43839), (2214, 34097), (2583, 29226), (4871, 15498), (5166, 14613), (7749, 9742)]