31863768

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3413}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 79887600

約数和(自身を除く): 48023832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 3413, 4668, 6826, 9336, 10239, 13652, 20478, 27304, 40956, 81912, 1327657, 2655314, 3982971, 5310628, 7965942, 10621256, 15931884, 31863768]

約数ペア:

[(1, 31863768), (2, 15931884), (3, 10621256), (4, 7965942), (6, 5310628), (8, 3982971), (12, 2655314), (24, 1327657), (389, 81912), (778, 40956), (1167, 27304), (1556, 20478), (2334, 13652), (3112, 10239), (3413, 9336), (4668, 6826)]