85386588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 234823680

約数和(自身を除く): 149437092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 103, 139, 142, 206, 213, 278, 284, 309, 412, 417, 426, 497, 556, 618, 721, 834, 852, 973, 994, 1236, 1442, 1491, 1668, 1946, 1988, 2163, 2884, 2919, 2982, 3892, 4326, 5838, 5964, 7313, 8652, 9869, 11676, 14317, 14626, 19738, 21939, 28634, 29252, 29607, 39476, 42951, 43878, 51191, 57268, 59214, 69083, 85902, 87756, 100219, 102382, 118428, 138166, 153573, 171804, 200438, 204764, 207249, 276332, 300657, 307146, 400876, 414498, 601314, 614292, 828996, 1016507, 1202628, 2033014, 3049521, 4066028, 6099042, 7115549, 12198084, 14231098, 21346647, 28462196, 42693294, 85386588]

約数ペア:

[(1, 85386588), (2, 42693294), (3, 28462196), (4, 21346647), (6, 14231098), (7, 12198084), (12, 7115549), (14, 6099042), (21, 4066028), (28, 3049521), (42, 2033014), (71, 1202628), (84, 1016507), (103, 828996), (139, 614292), (142, 601314), (206, 414498), (213, 400876), (278, 307146), (284, 300657), (309, 276332), (412, 207249), (417, 204764), (426, 200438), (497, 171804), (556, 153573), (618, 138166), (721, 118428), (834, 102382), (852, 100219), (973, 87756), (994, 85902), (1236, 69083), (1442, 59214), (1491, 57268), (1668, 51191), (1946, 43878), (1988, 42951), (2163, 39476), (2884, 29607), (2919, 29252), (2982, 28634), (3892, 21939), (4326, 19738), (5838, 14626), (5964, 14317), (7313, 11676), (8652, 9869)]