77738688

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 126

約数和(自身を含む): 237209076

約数和(自身を除く): 159470388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 289, 306, 408, 467, 544, 576, 578, 612, 816, 867, 934, 1088, 1156, 1224, 1401, 1632, 1734, 1868, 2312, 2448, 2601, 2802, 3264, 3468, 3736, 4203, 4624, 4896, 5202, 5604, 6936, 7472, 7939, 8406, 9248, 9792, 10404, 11208, 13872, 14944, 15878, 16812, 18496, 20808, 22416, 23817, 27744, 29888, 31756, 33624, 41616, 44832, 47634, 55488, 63512, 67248, 71451, 83232, 89664, 95268, 127024, 134496, 134963, 142902, 166464, 190536, 254048, 268992, 269926, 285804, 381072, 404889, 508096, 539852, 571608, 762144, 809778, 1079704, 1143216, 1214667, 1524288, 1619556, 2159408, 2286432, 2429334, 3239112, 4318816, 4572864, 4858668, 6478224, 8637632, 9717336, 12956448, 19434672, 25912896, 38869344, 77738688]

約数ペア:

[(1, 77738688), (2, 38869344), (3, 25912896), (4, 19434672), (6, 12956448), (8, 9717336), (9, 8637632), (12, 6478224), (16, 4858668), (17, 4572864), (18, 4318816), (24, 3239112), (32, 2429334), (34, 2286432), (36, 2159408), (48, 1619556), (51, 1524288), (64, 1214667), (68, 1143216), (72, 1079704), (96, 809778), (102, 762144), (136, 571608), (144, 539852), (153, 508096), (192, 404889), (204, 381072), (272, 285804), (288, 269926), (289, 268992), (306, 254048), (408, 190536), (467, 166464), (544, 142902), (576, 134963), (578, 134496), (612, 127024), (816, 95268), (867, 89664), (934, 83232), (1088, 71451), (1156, 67248), (1224, 63512), (1401, 55488), (1632, 47634), (1734, 44832), (1868, 41616), (2312, 33624), (2448, 31756), (2601, 29888), (2802, 27744), (3264, 23817), (3468, 22416), (3736, 20808), (4203, 18496), (4624, 16812), (4896, 15878), (5202, 14944), (5604, 13872), (6936, 11208), (7472, 10404), (7939, 9792), (8406, 9248)]