83610168

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 214099200

約数和(自身を除く): 130489032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 139, 142, 213, 278, 284, 353, 417, 426, 556, 568, 706, 834, 852, 1059, 1112, 1412, 1668, 1704, 2118, 2824, 3336, 4236, 8472, 9869, 19738, 25063, 29607, 39476, 49067, 50126, 59214, 75189, 78952, 98134, 100252, 118428, 147201, 150378, 196268, 200504, 236856, 294402, 300756, 392536, 588804, 601512, 1177608, 3483757, 6967514, 10451271, 13935028, 20902542, 27870056, 41805084, 83610168]

約数ペア:

[(1, 83610168), (2, 41805084), (3, 27870056), (4, 20902542), (6, 13935028), (8, 10451271), (12, 6967514), (24, 3483757), (71, 1177608), (139, 601512), (142, 588804), (213, 392536), (278, 300756), (284, 294402), (353, 236856), (417, 200504), (426, 196268), (556, 150378), (568, 147201), (706, 118428), (834, 100252), (852, 98134), (1059, 78952), (1112, 75189), (1412, 59214), (1668, 50126), (1704, 49067), (2118, 39476), (2824, 29607), (3336, 25063), (4236, 19738), (8472, 9869)]