86126868

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 234057600

約数和(自身を除く): 147930732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 107, 108, 116, 174, 214, 257, 261, 321, 348, 428, 514, 522, 642, 771, 783, 963, 1028, 1044, 1284, 1542, 1566, 1926, 2313, 2889, 3084, 3103, 3132, 3852, 4626, 5778, 6206, 6939, 7453, 9252, 9309, 11556, 12412, 13878, 14906, 18618, 22359, 27499, 27756, 27927, 29812, 37236, 44718, 54998, 55854, 67077, 82497, 83781, 89436, 109996, 111708, 134154, 164994, 167562, 201231, 247491, 268308, 329988, 335124, 402462, 494982, 742473, 797471, 804924, 989964, 1484946, 1594942, 2392413, 2969892, 3189884, 4784826, 7177239, 9569652, 14354478, 21531717, 28708956, 43063434, 86126868]

約数ペア:

[(1, 86126868), (2, 43063434), (3, 28708956), (4, 21531717), (6, 14354478), (9, 9569652), (12, 7177239), (18, 4784826), (27, 3189884), (29, 2969892), (36, 2392413), (54, 1594942), (58, 1484946), (87, 989964), (107, 804924), (108, 797471), (116, 742473), (174, 494982), (214, 402462), (257, 335124), (261, 329988), (321, 268308), (348, 247491), (428, 201231), (514, 167562), (522, 164994), (642, 134154), (771, 111708), (783, 109996), (963, 89436), (1028, 83781), (1044, 82497), (1284, 67077), (1542, 55854), (1566, 54998), (1926, 44718), (2313, 37236), (2889, 29812), (3084, 27927), (3103, 27756), (3132, 27499), (3852, 22359), (4626, 18618), (5778, 14906), (6206, 13878), (6939, 12412), (7453, 11556), (9252, 9309)]