42966504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 138028800

約数和(自身を除く): 95062296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 181, 189, 216, 252, 314, 362, 378, 471, 504, 543, 628, 724, 756, 942, 1086, 1099, 1256, 1267, 1413, 1448, 1512, 1629, 1884, 2172, 2198, 2534, 2826, 3258, 3297, 3768, 3801, 4239, 4344, 4396, 4887, 5068, 5652, 6516, 6594, 7602, 8478, 8792, 9774, 9891, 10136, 11304, 11403, 13032, 13188, 15204, 16956, 19548, 19782, 22806, 26376, 28417, 29673, 30408, 33912, 34209, 39096, 39564, 45612, 56834, 59346, 68418, 79128, 85251, 91224, 113668, 118692, 136836, 170502, 198919, 227336, 237384, 255753, 273672, 341004, 397838, 511506, 596757, 682008, 767259, 795676, 1023012, 1193514, 1534518, 1591352, 1790271, 2046024, 2387028, 3069036, 3580542, 4774056, 5370813, 6138072, 7161084, 10741626, 14322168, 21483252, 42966504]

約数ペア:

[(1, 42966504), (2, 21483252), (3, 14322168), (4, 10741626), (6, 7161084), (7, 6138072), (8, 5370813), (9, 4774056), (12, 3580542), (14, 3069036), (18, 2387028), (21, 2046024), (24, 1790271), (27, 1591352), (28, 1534518), (36, 1193514), (42, 1023012), (54, 795676), (56, 767259), (63, 682008), (72, 596757), (84, 511506), (108, 397838), (126, 341004), (157, 273672), (168, 255753), (181, 237384), (189, 227336), (216, 198919), (252, 170502), (314, 136836), (362, 118692), (378, 113668), (471, 91224), (504, 85251), (543, 79128), (628, 68418), (724, 59346), (756, 56834), (942, 45612), (1086, 39564), (1099, 39096), (1256, 34209), (1267, 33912), (1413, 30408), (1448, 29673), (1512, 28417), (1629, 26376), (1884, 22806), (2172, 19782), (2198, 19548), (2534, 16956), (2826, 15204), (3258, 13188), (3297, 13032), (3768, 11403), (3801, 11304), (4239, 10136), (4344, 9891), (4396, 9774), (4887, 8792), (5068, 8478), (5652, 7602), (6516, 6594)]