42697728

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 132

約数和(自身を含む): 127413468

約数和(自身を除く): 84715740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 113, 123, 128, 144, 164, 192, 226, 246, 256, 288, 328, 339, 369, 384, 452, 492, 512, 576, 656, 678, 738, 768, 904, 984, 1017, 1024, 1152, 1312, 1356, 1476, 1536, 1808, 1968, 2034, 2304, 2624, 2712, 2952, 3072, 3616, 3936, 4068, 4608, 4633, 5248, 5424, 5904, 7232, 7872, 8136, 9216, 9266, 10496, 10848, 11808, 13899, 14464, 15744, 16272, 18532, 20992, 21696, 23616, 27798, 28928, 31488, 32544, 37064, 41697, 41984, 43392, 47232, 55596, 57856, 62976, 65088, 74128, 83394, 86784, 94464, 111192, 115712, 125952, 130176, 148256, 166788, 173568, 188928, 222384, 260352, 296512, 333576, 347136, 377856, 444768, 520704, 593024, 667152, 889536, 1041408, 1186048, 1334304, 1779072, 2372096, 2668608, 3558144, 4744192, 5337216, 7116288, 10674432, 14232576, 21348864, 42697728]

約数ペア:

[(1, 42697728), (2, 21348864), (3, 14232576), (4, 10674432), (6, 7116288), (8, 5337216), (9, 4744192), (12, 3558144), (16, 2668608), (18, 2372096), (24, 1779072), (32, 1334304), (36, 1186048), (41, 1041408), (48, 889536), (64, 667152), (72, 593024), (82, 520704), (96, 444768), (113, 377856), (123, 347136), (128, 333576), (144, 296512), (164, 260352), (192, 222384), (226, 188928), (246, 173568), (256, 166788), (288, 148256), (328, 130176), (339, 125952), (369, 115712), (384, 111192), (452, 94464), (492, 86784), (512, 83394), (576, 74128), (656, 65088), (678, 62976), (738, 57856), (768, 55596), (904, 47232), (984, 43392), (1017, 41984), (1024, 41697), (1152, 37064), (1312, 32544), (1356, 31488), (1476, 28928), (1536, 27798), (1808, 23616), (1968, 21696), (2034, 20992), (2304, 18532), (2624, 16272), (2712, 15744), (2952, 14464), (3072, 13899), (3616, 11808), (3936, 10848), (4068, 10496), (4608, 9266), (4633, 9216), (5248, 8136), (5424, 7872), (5904, 7232)]