39204456

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^2\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 99871200

約数和(自身を除く): 60666744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 439, 488, 732, 878, 1317, 1464, 1756, 2634, 3512, 3721, 5268, 7442, 10536, 11163, 14884, 22326, 26779, 29768, 44652, 53558, 80337, 89304, 107116, 160674, 214232, 321348, 642696, 1633519, 3267038, 4900557, 6534076, 9801114, 13068152, 19602228, 39204456]

約数ペア:

[(1, 39204456), (2, 19602228), (3, 13068152), (4, 9801114), (6, 6534076), (8, 4900557), (12, 3267038), (24, 1633519), (61, 642696), (122, 321348), (183, 214232), (244, 160674), (366, 107116), (439, 89304), (488, 80337), (732, 53558), (878, 44652), (1317, 29768), (1464, 26779), (1756, 22326), (2634, 14884), (3512, 11163), (3721, 10536), (5268, 7442)]