68744928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{102299}}^1$

素因数の和:102319

約数の個数: 48

約数和(自身を含む): 206236800

約数和(自身を除く): 137491872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 102299, 204598, 306897, 409196, 613794, 716093, 818392, 1227588, 1432186, 1636784, 2148279, 2455176, 2864372, 3273568, 4296558, 4910352, 5728744, 8593116, 9820704, 11457488, 17186232, 22914976, 34372464, 68744928]

約数ペア:

[(1, 68744928), (2, 34372464), (3, 22914976), (4, 17186232), (6, 11457488), (7, 9820704), (8, 8593116), (12, 5728744), (14, 4910352), (16, 4296558), (21, 3273568), (24, 2864372), (28, 2455176), (32, 2148279), (42, 1636784), (48, 1432186), (56, 1227588), (84, 818392), (96, 716093), (112, 613794), (168, 409196), (224, 306897), (336, 204598), (672, 102299)]