25128768

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2671}}^1$

素因数の和:2700

約数の個数: 84

約数和(自身を含む): 77370432

約数和(自身を除く): 52241664

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, 1176, 1344, 1568, 2352, 2671, 3136, 4704, 5342, 8013, 9408, 10684, 16026, 18697, 21368, 32052, 37394, 42736, 56091, 64104, 74788, 85472, 112182, 128208, 130879, 149576, 170944, 224364, 256416, 261758, 299152, 392637, 448728, 512832, 523516, 598304, 785274, 897456, 1047032, 1196608, 1570548, 1794912, 2094064, 3141096, 3589824, 4188128, 6282192, 8376256, 12564384, 25128768]

約数ペア:

[(1, 25128768), (2, 12564384), (3, 8376256), (4, 6282192), (6, 4188128), (7, 3589824), (8, 3141096), (12, 2094064), (14, 1794912), (16, 1570548), (21, 1196608), (24, 1047032), (28, 897456), (32, 785274), (42, 598304), (48, 523516), (49, 512832), (56, 448728), (64, 392637), (84, 299152), (96, 261758), (98, 256416), (112, 224364), (147, 170944), (168, 149576), (192, 130879), (196, 128208), (224, 112182), (294, 85472), (336, 74788), (392, 64104), (448, 56091), (588, 42736), (672, 37394), (784, 32052), (1176, 21368), (1344, 18697), (1568, 16026), (2352, 10684), (2671, 9408), (3136, 8013), (4704, 5342)]