71846488

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 164367360

約数和(自身を除く): 92520872

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 163, 238, 326, 463, 476, 652, 926, 952, 1141, 1304, 1852, 2282, 2771, 3241, 3704, 4564, 5542, 6482, 7871, 9128, 11084, 12964, 15742, 19397, 22168, 25928, 31484, 38794, 55097, 62968, 75469, 77588, 110194, 150938, 155176, 220388, 301876, 440776, 528283, 603752, 1056566, 1282973, 2113132, 2565946, 4226264, 5131892, 8980811, 10263784, 17961622, 35923244, 71846488]

約数ペア:

[(1, 71846488), (2, 35923244), (4, 17961622), (7, 10263784), (8, 8980811), (14, 5131892), (17, 4226264), (28, 2565946), (34, 2113132), (56, 1282973), (68, 1056566), (119, 603752), (136, 528283), (163, 440776), (238, 301876), (326, 220388), (463, 155176), (476, 150938), (652, 110194), (926, 77588), (952, 75469), (1141, 62968), (1304, 55097), (1852, 38794), (2282, 31484), (2771, 25928), (3241, 22168), (3704, 19397), (4564, 15742), (5542, 12964), (6482, 11084), (7871, 9128)]