30964752016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4091537}}^1$

素因数の和:4091599

約数の個数: 40

約数和(自身を含む): 66970293984

約数和(自身を除く): 36005541968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 4091537, 8183074, 16366148, 32732296, 45006907, 65464592, 90013814, 175936091, 180027628, 351872182, 360055256, 703744364, 720110512, 1407488728, 1935297001, 2814977456, 3870594002, 7741188004, 15482376008, 30964752016]

約数ペア:

[(1, 30964752016), (2, 15482376008), (4, 7741188004), (8, 3870594002), (11, 2814977456), (16, 1935297001), (22, 1407488728), (43, 720110512), (44, 703744364), (86, 360055256), (88, 351872182), (172, 180027628), (176, 175936091), (344, 90013814), (473, 65464592), (688, 45006907), (946, 32732296), (1892, 16366148), (3784, 8183074), (7568, 4091537)]