7641612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 22014720

約数和(自身を除く): 14373108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 839, 1012, 1518, 1678, 2277, 2517, 3036, 3356, 4554, 5034, 7551, 9108, 9229, 10068, 15102, 18458, 19297, 27687, 30204, 36916, 38594, 55374, 57891, 77188, 83061, 110748, 115782, 166122, 173673, 212267, 231564, 332244, 347346, 424534, 636801, 694692, 849068, 1273602, 1910403, 2547204, 3820806, 7641612]

約数ペア:

[(1, 7641612), (2, 3820806), (3, 2547204), (4, 1910403), (6, 1273602), (9, 849068), (11, 694692), (12, 636801), (18, 424534), (22, 347346), (23, 332244), (33, 231564), (36, 212267), (44, 173673), (46, 166122), (66, 115782), (69, 110748), (92, 83061), (99, 77188), (132, 57891), (138, 55374), (198, 38594), (207, 36916), (253, 30204), (276, 27687), (396, 19297), (414, 18458), (506, 15102), (759, 10068), (828, 9229), (839, 9108), (1012, 7551), (1518, 5034), (1678, 4554), (2277, 3356), (2517, 3036)]