29422848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 96607616

約数和(自身を除く): 67184768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 421, 448, 546, 624, 672, 728, 768, 832, 842, 896, 1092, 1248, 1263, 1344, 1456, 1664, 1684, 1792, 2184, 2496, 2526, 2688, 2912, 2947, 3328, 3368, 4368, 4992, 5052, 5376, 5473, 5824, 5894, 6736, 8736, 8841, 9984, 10104, 10946, 11648, 11788, 13472, 16419, 17472, 17682, 20208, 21892, 23296, 23576, 26944, 32838, 34944, 35364, 38311, 40416, 43784, 47152, 53888, 65676, 69888, 70728, 76622, 80832, 87568, 94304, 107776, 114933, 131352, 141456, 153244, 161664, 175136, 188608, 229866, 262704, 282912, 306488, 323328, 350272, 377216, 459732, 525408, 565824, 612976, 700544, 754432, 919464, 1050816, 1131648, 1225952, 1401088, 1838928, 2101632, 2263296, 2451904, 3677856, 4203264, 4903808, 7355712, 9807616, 14711424, 29422848]

約数ペア:

[(1, 29422848), (2, 14711424), (3, 9807616), (4, 7355712), (6, 4903808), (7, 4203264), (8, 3677856), (12, 2451904), (13, 2263296), (14, 2101632), (16, 1838928), (21, 1401088), (24, 1225952), (26, 1131648), (28, 1050816), (32, 919464), (39, 754432), (42, 700544), (48, 612976), (52, 565824), (56, 525408), (64, 459732), (78, 377216), (84, 350272), (91, 323328), (96, 306488), (104, 282912), (112, 262704), (128, 229866), (156, 188608), (168, 175136), (182, 161664), (192, 153244), (208, 141456), (224, 131352), (256, 114933), (273, 107776), (312, 94304), (336, 87568), (364, 80832), (384, 76622), (416, 70728), (421, 69888), (448, 65676), (546, 53888), (624, 47152), (672, 43784), (728, 40416), (768, 38311), (832, 35364), (842, 34944), (896, 32838), (1092, 26944), (1248, 23576), (1263, 23296), (1344, 21892), (1456, 20208), (1664, 17682), (1684, 17472), (1792, 16419), (2184, 13472), (2496, 11788), (2526, 11648), (2688, 10946), (2912, 10104), (2947, 9984), (3328, 8841), (3368, 8736), (4368, 6736), (4992, 5894), (5052, 5824), (5376, 5473)]