8106773.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 136752000

約数和(自身を除く): 73960648

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 739, 817, 988, 1118, 1478, 1634, 1976, 2236, 2956, 3268, 4472, 5912, 6536, 9607, 10621, 14041, 19214, 21242, 28082, 31777, 38428, 42484, 56164, 63554, 76856, 84968, 112328, 127108, 182533, 254216, 365066, 413101, 603763, 730132, 826202, 1207526, 1460264, 1652404, 2415052, 3304808, 4830104, 7848919, 15697838, 31395676, 62791352]

約数ペア:

[(1, 62791352), (2, 31395676), (4, 15697838), (8, 7848919), (13, 4830104), (19, 3304808), (26, 2415052), (38, 1652404), (43, 1460264), (52, 1207526), (76, 826202), (86, 730132), (104, 603763), (152, 413101), (172, 365066), (247, 254216), (344, 182533), (494, 127108), (559, 112328), (739, 84968), (817, 76856), (988, 63554), (1118, 56164), (1478, 42484), (1634, 38428), (1976, 31777), (2236, 28082), (2956, 21242), (3268, 19214), (4472, 14041), (5912, 10621), (6536, 9607)]