78698688

素因数分解:

$2^6\times 3^1\times {\mathrm{409889}}^1$

素因数の和:409904

約数の個数: 28

約数和(自身を含む): 208224120

約数和(自身を除く): 129525432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 409889, 819778, 1229667, 1639556, 2459334, 3279112, 4918668, 6558224, 9837336, 13116448, 19674672, 26232896, 39349344, 78698688]

約数ペア:

[(1, 78698688), (2, 39349344), (3, 26232896), (4, 19674672), (6, 13116448), (8, 9837336), (12, 6558224), (16, 4918668), (24, 3279112), (32, 2459334), (48, 1639556), (64, 1229667), (96, 819778), (192, 409889)]