74136412

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13043}}^1$

素因数の和:13090

約数の個数: 36

約数和(自身を含む): 156136680

約数和(自身を除く): 82000268

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 13043, 26086, 52172, 91301, 182602, 365204, 378247, 639107, 756494, 1278214, 1512988, 2556428, 2647729, 5295458, 10590916, 18534103, 37068206, 74136412]

約数ペア:

[(1, 74136412), (2, 37068206), (4, 18534103), (7, 10590916), (14, 5295458), (28, 2647729), (29, 2556428), (49, 1512988), (58, 1278214), (98, 756494), (116, 639107), (196, 378247), (203, 365204), (406, 182602), (812, 91301), (1421, 52172), (2842, 26086), (5684, 13043)]