84370776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3613}}^1$

素因数の和:3768

約数の個数: 64

約数和(自身を含む): 242860800

約数和(自身を除く): 158490024

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, 3336, 3613, 3892, 5838, 7226, 7784, 10839, 11676, 14452, 21678, 23352, 25291, 28904, 43356, 50582, 75873, 86712, 101164, 151746, 202328, 303492, 502207, 606984, 1004414, 1506621, 2008828, 3013242, 3515449, 4017656, 6026484, 7030898, 10546347, 12052968, 14061796, 21092694, 28123592, 42185388, 84370776]

約数ペア:

[(1, 84370776), (2, 42185388), (3, 28123592), (4, 21092694), (6, 14061796), (7, 12052968), (8, 10546347), (12, 7030898), (14, 6026484), (21, 4017656), (24, 3515449), (28, 3013242), (42, 2008828), (56, 1506621), (84, 1004414), (139, 606984), (168, 502207), (278, 303492), (417, 202328), (556, 151746), (834, 101164), (973, 86712), (1112, 75873), (1668, 50582), (1946, 43356), (2919, 28904), (3336, 25291), (3613, 23352), (3892, 21678), (5838, 14452), (7226, 11676), (7784, 10839)]