43537408

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 88

約数和(自身を含む): 95946984

約数和(自身を除く): 52409576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 61, 64, 68, 82, 122, 128, 136, 164, 244, 256, 272, 328, 488, 512, 544, 656, 697, 976, 1024, 1037, 1088, 1312, 1394, 1952, 2074, 2176, 2501, 2624, 2788, 3904, 4148, 4352, 5002, 5248, 5576, 7808, 8296, 8704, 10004, 10496, 11152, 15616, 16592, 17408, 20008, 20992, 22304, 31232, 33184, 40016, 41984, 42517, 44608, 62464, 66368, 80032, 85034, 89216, 132736, 160064, 170068, 178432, 265472, 320128, 340136, 356864, 530944, 640256, 680272, 713728, 1061888, 1280512, 1360544, 2561024, 2721088, 5442176, 10884352, 21768704, 43537408]

約数ペア:

[(1, 43537408), (2, 21768704), (4, 10884352), (8, 5442176), (16, 2721088), (17, 2561024), (32, 1360544), (34, 1280512), (41, 1061888), (61, 713728), (64, 680272), (68, 640256), (82, 530944), (122, 356864), (128, 340136), (136, 320128), (164, 265472), (244, 178432), (256, 170068), (272, 160064), (328, 132736), (488, 89216), (512, 85034), (544, 80032), (656, 66368), (697, 62464), (976, 44608), (1024, 42517), (1037, 41984), (1088, 40016), (1312, 33184), (1394, 31232), (1952, 22304), (2074, 20992), (2176, 20008), (2501, 17408), (2624, 16592), (2788, 15616), (3904, 11152), (4148, 10496), (4352, 10004), (5002, 8704), (5248, 8296), (5576, 7808)]