40319512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10223}}^1$

素因数の和:10275

約数の個数: 32

約数和(自身を含む): 82814400

約数和(自身を除く): 42494888

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 10223, 20446, 40892, 81784, 173791, 296467, 347582, 592934, 695164, 1185868, 1390328, 2371736, 5039939, 10079878, 20159756, 40319512]

約数ペア:

[(1, 40319512), (2, 20159756), (4, 10079878), (8, 5039939), (17, 2371736), (29, 1390328), (34, 1185868), (58, 695164), (68, 592934), (116, 347582), (136, 296467), (232, 173791), (493, 81784), (986, 40892), (1972, 20446), (3944, 10223)]