47395936

素因数分解:

$2^5\times 7^2\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 109798416

約数和(自身を除く): 62402480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 167, 181, 196, 224, 334, 362, 392, 668, 724, 784, 1169, 1267, 1336, 1448, 1568, 2338, 2534, 2672, 2896, 4676, 5068, 5344, 5792, 8183, 8869, 9352, 10136, 16366, 17738, 18704, 20272, 30227, 32732, 35476, 37408, 40544, 60454, 65464, 70952, 120908, 130928, 141904, 211589, 241816, 261856, 283808, 423178, 483632, 846356, 967264, 1481123, 1692712, 2962246, 3385424, 5924492, 6770848, 11848984, 23697968, 47395936]

約数ペア:

[(1, 47395936), (2, 23697968), (4, 11848984), (7, 6770848), (8, 5924492), (14, 3385424), (16, 2962246), (28, 1692712), (32, 1481123), (49, 967264), (56, 846356), (98, 483632), (112, 423178), (167, 283808), (181, 261856), (196, 241816), (224, 211589), (334, 141904), (362, 130928), (392, 120908), (668, 70952), (724, 65464), (784, 60454), (1169, 40544), (1267, 37408), (1336, 35476), (1448, 32732), (1568, 30227), (2338, 20272), (2534, 18704), (2672, 17738), (2896, 16366), (4676, 10136), (5068, 9352), (5344, 8869), (5792, 8183)]