3213056

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 8045184

約数和(自身を除く): 4832128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 163, 176, 224, 256, 308, 326, 352, 448, 616, 652, 704, 896, 1141, 1232, 1304, 1408, 1792, 1793, 2282, 2464, 2608, 2816, 3586, 4564, 4928, 5216, 7172, 9128, 9856, 10432, 12551, 14344, 18256, 19712, 20864, 25102, 28688, 36512, 41728, 50204, 57376, 73024, 100408, 114752, 146048, 200816, 229504, 292096, 401632, 459008, 803264, 1606528, 3213056]

約数ペア:

[(1, 3213056), (2, 1606528), (4, 803264), (7, 459008), (8, 401632), (11, 292096), (14, 229504), (16, 200816), (22, 146048), (28, 114752), (32, 100408), (44, 73024), (56, 57376), (64, 50204), (77, 41728), (88, 36512), (112, 28688), (128, 25102), (154, 20864), (163, 19712), (176, 18256), (224, 14344), (256, 12551), (308, 10432), (326, 9856), (352, 9128), (448, 7172), (616, 5216), (652, 4928), (704, 4564), (896, 3586), (1141, 2816), (1232, 2608), (1304, 2464), (1408, 2282), (1792, 1793)]