768812798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 1254792000

約数和(自身を除く): 485979202

約数列:

[1, 2, 13, 26, 193, 349, 386, 439, 698, 878, 2509, 4537, 5018, 5707, 9074, 11414, 67357, 84727, 134714, 153211, 169454, 306422, 875641, 1101451, 1751282, 1991743, 2202902, 3983486, 29569723, 59139446, 384406399, 768812798]

約数ペア:

[(1, 768812798), (2, 384406399), (13, 59139446), (26, 29569723), (193, 3983486), (349, 2202902), (386, 1991743), (439, 1751282), (698, 1101451), (878, 875641), (2509, 306422), (4537, 169454), (5018, 153211), (5707, 134714), (9074, 84727), (11414, 67357)]