73575942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2609

約数の個数: 64

約数和(自身を含む): 176394240

約数和(自身を除く): 102818298

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2551, 2622, 4807, 5102, 7653, 9614, 14421, 15306, 28061, 28842, 48469, 56122, 58673, 84183, 96938, 117346, 145407, 168366, 176019, 290814, 352038, 533159, 645403, 1066318, 1114787, 1290806, 1599477, 1936209, 2229574, 3198954, 3344361, 3872418, 6688722, 12262657, 24525314, 36787971, 73575942]

約数ペア:

[(1, 73575942), (2, 36787971), (3, 24525314), (6, 12262657), (11, 6688722), (19, 3872418), (22, 3344361), (23, 3198954), (33, 2229574), (38, 1936209), (46, 1599477), (57, 1290806), (66, 1114787), (69, 1066318), (114, 645403), (138, 533159), (209, 352038), (253, 290814), (418, 176019), (437, 168366), (506, 145407), (627, 117346), (759, 96938), (874, 84183), (1254, 58673), (1311, 56122), (1518, 48469), (2551, 28842), (2622, 28061), (4807, 15306), (5102, 14421), (7653, 9614)]