33987940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2357}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 82397952

約数和(自身を除く): 48410012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2357, 2884, 3605, 4714, 7210, 9428, 11785, 14420, 16499, 23570, 32998, 47140, 65996, 82495, 164990, 242771, 329980, 485542, 971084, 1213855, 1699397, 2427710, 3398794, 4855420, 6797588, 8496985, 16993970, 33987940]

約数ペア:

[(1, 33987940), (2, 16993970), (4, 8496985), (5, 6797588), (7, 4855420), (10, 3398794), (14, 2427710), (20, 1699397), (28, 1213855), (35, 971084), (70, 485542), (103, 329980), (140, 242771), (206, 164990), (412, 82495), (515, 65996), (721, 47140), (1030, 32998), (1442, 23570), (2060, 16499), (2357, 14420), (2884, 11785), (3605, 9428), (4714, 7210)]