9981888

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1061}}^1$

素因数の和:1090

約数の個数: 84

約数和(自身を含む): 30751272

約数和(自身を除く): 20769384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1061, 1176, 1344, 1568, 2122, 2352, 3136, 3183, 4244, 4704, 6366, 7427, 8488, 9408, 12732, 14854, 16976, 22281, 25464, 29708, 33952, 44562, 50928, 51989, 59416, 67904, 89124, 101856, 103978, 118832, 155967, 178248, 203712, 207956, 237664, 311934, 356496, 415912, 475328, 623868, 712992, 831824, 1247736, 1425984, 1663648, 2495472, 3327296, 4990944, 9981888]

約数ペア:

[(1, 9981888), (2, 4990944), (3, 3327296), (4, 2495472), (6, 1663648), (7, 1425984), (8, 1247736), (12, 831824), (14, 712992), (16, 623868), (21, 475328), (24, 415912), (28, 356496), (32, 311934), (42, 237664), (48, 207956), (49, 203712), (56, 178248), (64, 155967), (84, 118832), (96, 103978), (98, 101856), (112, 89124), (147, 67904), (168, 59416), (192, 51989), (196, 50928), (224, 44562), (294, 33952), (336, 29708), (392, 25464), (448, 22281), (588, 16976), (672, 14854), (784, 12732), (1061, 9408), (1176, 8488), (1344, 7427), (1568, 6366), (2122, 4704), (2352, 4244), (3136, 3183)]