74126562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 98396958

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1663, 1938, 2346, 2622, 3326, 4989, 7429, 9978, 14858, 22287, 28271, 31597, 38249, 44574, 56542, 63194, 76498, 84813, 94791, 114747, 169626, 189582, 229494, 537149, 650233, 726731, 1074298, 1300466, 1453462, 1611447, 1950699, 2180193, 3222894, 3901398, 4360386, 12354427, 24708854, 37063281, 74126562]

約数ペア:

[(1, 74126562), (2, 37063281), (3, 24708854), (6, 12354427), (17, 4360386), (19, 3901398), (23, 3222894), (34, 2180193), (38, 1950699), (46, 1611447), (51, 1453462), (57, 1300466), (69, 1074298), (102, 726731), (114, 650233), (138, 537149), (323, 229494), (391, 189582), (437, 169626), (646, 114747), (782, 94791), (874, 84813), (969, 76498), (1173, 63194), (1311, 56542), (1663, 44574), (1938, 38249), (2346, 31597), (2622, 28271), (3326, 22287), (4989, 14858), (7429, 9978)]