12742656

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 104

約数和(自身を含む): 36564624

約数和(自身を除く): 23821968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 256, 272, 366, 384, 408, 488, 512, 544, 732, 768, 816, 976, 1024, 1037, 1088, 1464, 1536, 1632, 1952, 2048, 2074, 2176, 2928, 3072, 3111, 3264, 3904, 4096, 4148, 4352, 5856, 6144, 6222, 6528, 7808, 8296, 8704, 11712, 12288, 12444, 13056, 15616, 16592, 17408, 23424, 24888, 26112, 31232, 33184, 34816, 46848, 49776, 52224, 62464, 66368, 69632, 93696, 99552, 104448, 124928, 132736, 187392, 199104, 208896, 249856, 265472, 374784, 398208, 530944, 749568, 796416, 1061888, 1592832, 2123776, 3185664, 4247552, 6371328, 12742656]

約数ペア:

[(1, 12742656), (2, 6371328), (3, 4247552), (4, 3185664), (6, 2123776), (8, 1592832), (12, 1061888), (16, 796416), (17, 749568), (24, 530944), (32, 398208), (34, 374784), (48, 265472), (51, 249856), (61, 208896), (64, 199104), (68, 187392), (96, 132736), (102, 124928), (122, 104448), (128, 99552), (136, 93696), (183, 69632), (192, 66368), (204, 62464), (244, 52224), (256, 49776), (272, 46848), (366, 34816), (384, 33184), (408, 31232), (488, 26112), (512, 24888), (544, 23424), (732, 17408), (768, 16592), (816, 15616), (976, 13056), (1024, 12444), (1037, 12288), (1088, 11712), (1464, 8704), (1536, 8296), (1632, 7808), (1952, 6528), (2048, 6222), (2074, 6144), (2176, 5856), (2928, 4352), (3072, 4148), (3111, 4096), (3264, 3904)]