74459898

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1473

約数の個数: 80

約数和(自身を含む): 186088320

約数和(自身を除く): 111628422

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1377, 1423, 1539, 1938, 2754, 2846, 2907, 3078, 4269, 5814, 8538, 8721, 12807, 17442, 24191, 25614, 26163, 27037, 38421, 48382, 52326, 54074, 72573, 76842, 81111, 115263, 145146, 162222, 217719, 230526, 243333, 435438, 459629, 486666, 653157, 729999, 919258, 1306314, 1378887, 1459998, 1959471, 2189997, 2757774, 3918942, 4136661, 4379994, 8273322, 12409983, 24819966, 37229949, 74459898]

約数ペア:

[(1, 74459898), (2, 37229949), (3, 24819966), (6, 12409983), (9, 8273322), (17, 4379994), (18, 4136661), (19, 3918942), (27, 2757774), (34, 2189997), (38, 1959471), (51, 1459998), (54, 1378887), (57, 1306314), (81, 919258), (102, 729999), (114, 653157), (153, 486666), (162, 459629), (171, 435438), (306, 243333), (323, 230526), (342, 217719), (459, 162222), (513, 145146), (646, 115263), (918, 81111), (969, 76842), (1026, 72573), (1377, 54074), (1423, 52326), (1539, 48382), (1938, 38421), (2754, 27037), (2846, 26163), (2907, 25614), (3078, 24191), (4269, 17442), (5814, 12807), (8538, 8721)]