42949236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 109767168

約数和(自身を除く): 66817932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 983, 993, 1324, 1966, 1986, 2949, 3641, 3932, 3972, 5898, 7282, 10813, 10923, 11796, 14564, 21626, 21846, 32439, 43252, 43692, 64878, 129756, 325373, 650746, 976119, 1301492, 1952238, 3579103, 3904476, 7158206, 10737309, 14316412, 21474618, 42949236]

約数ペア:

[(1, 42949236), (2, 21474618), (3, 14316412), (4, 10737309), (6, 7158206), (11, 3904476), (12, 3579103), (22, 1952238), (33, 1301492), (44, 976119), (66, 650746), (132, 325373), (331, 129756), (662, 64878), (983, 43692), (993, 43252), (1324, 32439), (1966, 21846), (1986, 21626), (2949, 14564), (3641, 11796), (3932, 10923), (3972, 10813), (5898, 7282)]