29393724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 72011520

約数和(自身を除く): 42617796

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 281, 379, 562, 758, 843, 1124, 1137, 1516, 1686, 2274, 3372, 4548, 6463, 8717, 12926, 17434, 19389, 25852, 26151, 34868, 38778, 52302, 77556, 104604, 106499, 212998, 319497, 425996, 638994, 1277988, 2449477, 4898954, 7348431, 9797908, 14696862, 29393724]

約数ペア:

[(1, 29393724), (2, 14696862), (3, 9797908), (4, 7348431), (6, 4898954), (12, 2449477), (23, 1277988), (46, 638994), (69, 425996), (92, 319497), (138, 212998), (276, 106499), (281, 104604), (379, 77556), (562, 52302), (758, 38778), (843, 34868), (1124, 26151), (1137, 25852), (1516, 19389), (1686, 17434), (2274, 12926), (3372, 8717), (4548, 6463)]