67979904

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 125901696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 179, 184, 192, 258, 276, 344, 358, 368, 384, 516, 537, 552, 688, 716, 736, 989, 1032, 1074, 1104, 1376, 1432, 1472, 1978, 2064, 2148, 2208, 2752, 2864, 2944, 2967, 3956, 4117, 4128, 4296, 4416, 5504, 5728, 5934, 7697, 7912, 8234, 8256, 8592, 8832, 11456, 11868, 12351, 15394, 15824, 16468, 16512, 17184, 22912, 23091, 23736, 24702, 30788, 31648, 32936, 34368, 46182, 47472, 49404, 61576, 63296, 65872, 68736, 92364, 94944, 98808, 123152, 126592, 131744, 177031, 184728, 189888, 197616, 246304, 263488, 354062, 369456, 379776, 395232, 492608, 526976, 531093, 708124, 738912, 790464, 985216, 1062186, 1416248, 1477824, 1580928, 2124372, 2832496, 2955648, 4248744, 5664992, 8497488, 11329984, 16994976, 22659968, 33989952, 67979904]

約数ペア:

[(1, 67979904), (2, 33989952), (3, 22659968), (4, 16994976), (6, 11329984), (8, 8497488), (12, 5664992), (16, 4248744), (23, 2955648), (24, 2832496), (32, 2124372), (43, 1580928), (46, 1477824), (48, 1416248), (64, 1062186), (69, 985216), (86, 790464), (92, 738912), (96, 708124), (128, 531093), (129, 526976), (138, 492608), (172, 395232), (179, 379776), (184, 369456), (192, 354062), (258, 263488), (276, 246304), (344, 197616), (358, 189888), (368, 184728), (384, 177031), (516, 131744), (537, 126592), (552, 123152), (688, 98808), (716, 94944), (736, 92364), (989, 68736), (1032, 65872), (1074, 63296), (1104, 61576), (1376, 49404), (1432, 47472), (1472, 46182), (1978, 34368), (2064, 32936), (2148, 31648), (2208, 30788), (2752, 24702), (2864, 23736), (2944, 23091), (2967, 22912), (3956, 17184), (4117, 16512), (4128, 16468), (4296, 15824), (4416, 15394), (5504, 12351), (5728, 11868), (5934, 11456), (7697, 8832), (7912, 8592), (8234, 8256)]