70679784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 202608000

約数和(自身を除く): 131928216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 449, 898, 937, 1347, 1796, 1874, 2694, 2811, 3143, 3592, 3748, 5388, 5622, 6286, 6559, 7496, 9429, 10776, 11244, 12572, 13118, 18858, 19677, 22488, 25144, 26236, 37716, 39354, 52472, 75432, 78708, 157416, 420713, 841426, 1262139, 1682852, 2524278, 2944991, 3365704, 5048556, 5889982, 8834973, 10097112, 11779964, 17669946, 23559928, 35339892, 70679784]

約数ペア:

[(1, 70679784), (2, 35339892), (3, 23559928), (4, 17669946), (6, 11779964), (7, 10097112), (8, 8834973), (12, 5889982), (14, 5048556), (21, 3365704), (24, 2944991), (28, 2524278), (42, 1682852), (56, 1262139), (84, 841426), (168, 420713), (449, 157416), (898, 78708), (937, 75432), (1347, 52472), (1796, 39354), (1874, 37716), (2694, 26236), (2811, 25144), (3143, 22488), (3592, 19677), (3748, 18858), (5388, 13118), (5622, 12572), (6286, 11244), (6559, 10776), (7496, 9429)]