39796974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 101990400

約数和(自身を除く): 62193426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 829, 889, 1143, 1658, 1778, 2286, 2487, 2667, 3429, 4974, 5334, 5803, 6858, 7461, 8001, 11606, 14922, 16002, 17409, 22383, 24003, 34818, 44766, 48006, 52227, 104454, 105283, 156681, 210566, 313362, 315849, 631698, 736981, 947547, 1473962, 1895094, 2210943, 2842641, 4421886, 5685282, 6632829, 13265658, 19898487, 39796974]

約数ペア:

[(1, 39796974), (2, 19898487), (3, 13265658), (6, 6632829), (7, 5685282), (9, 4421886), (14, 2842641), (18, 2210943), (21, 1895094), (27, 1473962), (42, 947547), (54, 736981), (63, 631698), (126, 315849), (127, 313362), (189, 210566), (254, 156681), (378, 105283), (381, 104454), (762, 52227), (829, 48006), (889, 44766), (1143, 34818), (1658, 24003), (1778, 22383), (2286, 17409), (2487, 16002), (2667, 14922), (3429, 11606), (4974, 8001), (5334, 7461), (5803, 6858)]