47110842

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 121478400

約数和(自身を除く): 74367558

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 37, 38, 51, 54, 57, 73, 74, 102, 111, 114, 146, 153, 171, 219, 222, 306, 323, 333, 342, 438, 459, 513, 629, 646, 657, 666, 703, 918, 969, 999, 1026, 1241, 1258, 1314, 1387, 1406, 1887, 1938, 1971, 1998, 2109, 2482, 2701, 2774, 2907, 3723, 3774, 3942, 4161, 4218, 5402, 5661, 5814, 6327, 7446, 8103, 8322, 8721, 11169, 11322, 11951, 12483, 12654, 16206, 16983, 17442, 18981, 22338, 23579, 23902, 24309, 24966, 33507, 33966, 35853, 37449, 37962, 45917, 47158, 48618, 51319, 67014, 70737, 71706, 72927, 74898, 91834, 102638, 107559, 137751, 141474, 145854, 153957, 212211, 215118, 275502, 307914, 322677, 413253, 424422, 461871, 636633, 645354, 826506, 872423, 923742, 1239759, 1273266, 1385613, 1744846, 2479518, 2617269, 2771226, 5234538, 7851807, 15703614, 23555421, 47110842]

約数ペア:

[(1, 47110842), (2, 23555421), (3, 15703614), (6, 7851807), (9, 5234538), (17, 2771226), (18, 2617269), (19, 2479518), (27, 1744846), (34, 1385613), (37, 1273266), (38, 1239759), (51, 923742), (54, 872423), (57, 826506), (73, 645354), (74, 636633), (102, 461871), (111, 424422), (114, 413253), (146, 322677), (153, 307914), (171, 275502), (219, 215118), (222, 212211), (306, 153957), (323, 145854), (333, 141474), (342, 137751), (438, 107559), (459, 102638), (513, 91834), (629, 74898), (646, 72927), (657, 71706), (666, 70737), (703, 67014), (918, 51319), (969, 48618), (999, 47158), (1026, 45917), (1241, 37962), (1258, 37449), (1314, 35853), (1387, 33966), (1406, 33507), (1887, 24966), (1938, 24309), (1971, 23902), (1998, 23579), (2109, 22338), (2482, 18981), (2701, 17442), (2774, 16983), (2907, 16206), (3723, 12654), (3774, 12483), (3942, 11951), (4161, 11322), (4218, 11169), (5402, 8721), (5661, 8322), (5814, 8103), (6327, 7446)]