64756332

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5615

約数の個数: 72

約数和(自身を含む): 182473200

約数和(自身を除く): 117716868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5569, 5814, 11138, 11628, 16707, 22276, 33414, 50121, 66828, 94673, 100242, 105811, 189346, 200484, 211622, 284019, 317433, 378692, 423244, 568038, 634866, 852057, 952299, 1136076, 1269732, 1704114, 1798787, 1904598, 3408228, 3597574, 3809196, 5396361, 7195148, 10792722, 16189083, 21585444, 32378166, 64756332]

約数ペア:

[(1, 64756332), (2, 32378166), (3, 21585444), (4, 16189083), (6, 10792722), (9, 7195148), (12, 5396361), (17, 3809196), (18, 3597574), (19, 3408228), (34, 1904598), (36, 1798787), (38, 1704114), (51, 1269732), (57, 1136076), (68, 952299), (76, 852057), (102, 634866), (114, 568038), (153, 423244), (171, 378692), (204, 317433), (228, 284019), (306, 211622), (323, 200484), (342, 189346), (612, 105811), (646, 100242), (684, 94673), (969, 66828), (1292, 50121), (1938, 33414), (2907, 22276), (3876, 16707), (5569, 11628), (5814, 11138)]