68195704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17291}}^1$

素因数の和:17343

約数の個数: 32

約数和(自身を含む): 140065200

約数和(自身を除く): 71869496

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 17291, 34582, 69164, 138328, 293947, 501439, 587894, 1002878, 1175788, 2005756, 2351576, 4011512, 8524463, 17048926, 34097852, 68195704]

約数ペア:

[(1, 68195704), (2, 34097852), (4, 17048926), (8, 8524463), (17, 4011512), (29, 2351576), (34, 2005756), (58, 1175788), (68, 1002878), (116, 587894), (136, 501439), (232, 293947), (493, 138328), (986, 69164), (1972, 34582), (3944, 17291)]