20132226876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{25657}}^1$

素因数の和:28530

約数の個数: 48

約数和(自身を含む): 49036748544

約数和(自身を除く): 28904521668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2843, 5686, 8529, 11372, 17058, 25657, 34116, 51314, 65389, 76971, 102628, 130778, 153942, 196167, 261556, 307884, 392334, 590111, 784668, 1180222, 1770333, 2360444, 3540666, 7081332, 72942851, 145885702, 218828553, 291771404, 437657106, 875314212, 1677685573, 3355371146, 5033056719, 6710742292, 10066113438, 20132226876]

約数ペア:

[(1, 20132226876), (2, 10066113438), (3, 6710742292), (4, 5033056719), (6, 3355371146), (12, 1677685573), (23, 875314212), (46, 437657106), (69, 291771404), (92, 218828553), (138, 145885702), (276, 72942851), (2843, 7081332), (5686, 3540666), (8529, 2360444), (11372, 1770333), (17058, 1180222), (25657, 784668), (34116, 590111), (51314, 392334), (65389, 307884), (76971, 261556), (102628, 196167), (130778, 153942)]