70797928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4099}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 141696000

約数和(自身を除く): 70898072

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4099, 4318, 8198, 8636, 16396, 17272, 32792, 69683, 139366, 278732, 520573, 557464, 1041146, 2082292, 4164584, 8849741, 17699482, 35398964, 70797928]

約数ペア:

[(1, 70797928), (2, 35398964), (4, 17699482), (8, 8849741), (17, 4164584), (34, 2082292), (68, 1041146), (127, 557464), (136, 520573), (254, 278732), (508, 139366), (1016, 69683), (2159, 32792), (4099, 17272), (4318, 16396), (8198, 8636)]