8268799886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 13826211840

約数和(自身を除く): 5557411954

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 191, 382, 703, 751, 779, 1406, 1502, 1517, 1558, 3034, 3629, 7067, 7258, 7831, 14134, 14269, 15662, 27787, 28538, 28823, 30791, 55574, 57646, 61582, 134273, 143441, 148789, 268546, 286882, 289747, 297578, 527953, 579494, 585029, 1055906, 1139267, 1170058, 2278534, 2725379, 5307317, 5450758, 5505193, 5881081, 10614634, 11010386, 11762162, 21646073, 43292146, 100839023, 111740539, 201678046, 217599997, 223481078, 435199994, 4134399943, 8268799886]

約数ペア:

[(1, 8268799886), (2, 4134399943), (19, 435199994), (37, 223481078), (38, 217599997), (41, 201678046), (74, 111740539), (82, 100839023), (191, 43292146), (382, 21646073), (703, 11762162), (751, 11010386), (779, 10614634), (1406, 5881081), (1502, 5505193), (1517, 5450758), (1558, 5307317), (3034, 2725379), (3629, 2278534), (7067, 1170058), (7258, 1139267), (7831, 1055906), (14134, 585029), (14269, 579494), (15662, 527953), (27787, 297578), (28538, 289747), (28823, 286882), (30791, 268546), (55574, 148789), (57646, 143441), (61582, 134273)]