73955784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3322

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 138933816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3167, 3336, 3892, 5838, 6334, 7784, 9501, 11676, 12668, 19002, 22169, 23352, 25336, 38004, 44338, 66507, 76008, 88676, 133014, 177352, 266028, 440213, 532056, 880426, 1320639, 1760852, 2641278, 3081491, 3521704, 5282556, 6162982, 9244473, 10565112, 12325964, 18488946, 24651928, 36977892, 73955784]

約数ペア:

[(1, 73955784), (2, 36977892), (3, 24651928), (4, 18488946), (6, 12325964), (7, 10565112), (8, 9244473), (12, 6162982), (14, 5282556), (21, 3521704), (24, 3081491), (28, 2641278), (42, 1760852), (56, 1320639), (84, 880426), (139, 532056), (168, 440213), (278, 266028), (417, 177352), (556, 133014), (834, 88676), (973, 76008), (1112, 66507), (1668, 44338), (1946, 38004), (2919, 25336), (3167, 23352), (3336, 22169), (3892, 19002), (5838, 12668), (6334, 11676), (7784, 9501)]