43706768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 101779200

約数和(自身を除く): 58072432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 199, 212, 259, 296, 371, 398, 424, 518, 592, 742, 796, 848, 1036, 1393, 1484, 1592, 1961, 2072, 2786, 2968, 3184, 3922, 4144, 5572, 5936, 7363, 7844, 10547, 11144, 13727, 14726, 15688, 21094, 22288, 27454, 29452, 31376, 42188, 51541, 54908, 58904, 73829, 84376, 103082, 109816, 117808, 147658, 168752, 206164, 219632, 295316, 390239, 412328, 590632, 780478, 824656, 1181264, 1560956, 2731673, 3121912, 5463346, 6243824, 10926692, 21853384, 43706768]

約数ペア:

[(1, 43706768), (2, 21853384), (4, 10926692), (7, 6243824), (8, 5463346), (14, 3121912), (16, 2731673), (28, 1560956), (37, 1181264), (53, 824656), (56, 780478), (74, 590632), (106, 412328), (112, 390239), (148, 295316), (199, 219632), (212, 206164), (259, 168752), (296, 147658), (371, 117808), (398, 109816), (424, 103082), (518, 84376), (592, 73829), (742, 58904), (796, 54908), (848, 51541), (1036, 42188), (1393, 31376), (1484, 29452), (1592, 27454), (1961, 22288), (2072, 21094), (2786, 15688), (2968, 14726), (3184, 13727), (3922, 11144), (4144, 10547), (5572, 7844), (5936, 7363)]