74202282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 209803776

約数和(自身を除く): 135601494

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 157, 186, 198, 217, 231, 242, 279, 314, 341, 363, 434, 462, 471, 558, 651, 682, 693, 726, 847, 942, 1023, 1089, 1099, 1302, 1386, 1413, 1694, 1727, 1953, 2046, 2178, 2198, 2387, 2541, 2826, 3069, 3297, 3454, 3751, 3906, 4774, 4867, 5082, 5181, 6138, 6594, 7161, 7502, 7623, 9734, 9891, 10362, 11253, 12089, 14322, 14601, 15246, 15543, 18997, 19782, 21483, 22506, 24178, 26257, 29202, 31086, 33759, 34069, 36267, 37994, 42966, 43803, 52514, 53537, 56991, 67518, 68138, 72534, 78771, 87606, 102207, 107074, 108801, 113982, 132979, 157542, 160611, 170973, 204414, 217602, 236313, 265958, 306621, 321222, 341946, 374759, 398937, 472626, 481833, 588907, 613242, 749518, 797874, 963666, 1124277, 1177814, 1196811, 1766721, 2248554, 2393622, 3372831, 3533442, 4122349, 5300163, 6745662, 8244698, 10600326, 12367047, 24734094, 37101141, 74202282]

約数ペア:

[(1, 74202282), (2, 37101141), (3, 24734094), (6, 12367047), (7, 10600326), (9, 8244698), (11, 6745662), (14, 5300163), (18, 4122349), (21, 3533442), (22, 3372831), (31, 2393622), (33, 2248554), (42, 1766721), (62, 1196811), (63, 1177814), (66, 1124277), (77, 963666), (93, 797874), (99, 749518), (121, 613242), (126, 588907), (154, 481833), (157, 472626), (186, 398937), (198, 374759), (217, 341946), (231, 321222), (242, 306621), (279, 265958), (314, 236313), (341, 217602), (363, 204414), (434, 170973), (462, 160611), (471, 157542), (558, 132979), (651, 113982), (682, 108801), (693, 107074), (726, 102207), (847, 87606), (942, 78771), (1023, 72534), (1089, 68138), (1099, 67518), (1302, 56991), (1386, 53537), (1413, 52514), (1694, 43803), (1727, 42966), (1953, 37994), (2046, 36267), (2178, 34069), (2198, 33759), (2387, 31086), (2541, 29202), (2826, 26257), (3069, 24178), (3297, 22506), (3454, 21483), (3751, 19782), (3906, 18997), (4774, 15543), (4867, 15246), (5082, 14601), (5181, 14322), (6138, 12089), (6594, 11253), (7161, 10362), (7502, 9891), (7623, 9734)]