15676671992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{5591}}^1$

素因数の和:6056

約数の個数: 64

約数和(自身を含む): 31797230400

約数和(自身を除く): 16120558408

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 389, 424, 778, 901, 1556, 1802, 3112, 3604, 5591, 6613, 7208, 11182, 13226, 20617, 22364, 26452, 41234, 44728, 52904, 82468, 95047, 164936, 190094, 296323, 350489, 380188, 592646, 700978, 760376, 1185292, 1401956, 2174899, 2370584, 2803912, 4349798, 5037491, 8699596, 10074982, 17399192, 20149964, 36973283, 40299928, 73946566, 115269647, 147893132, 230539294, 295786264, 461078588, 922157176, 1959583999, 3919167998, 7838335996, 15676671992]

約数ペア:

[(1, 15676671992), (2, 7838335996), (4, 3919167998), (8, 1959583999), (17, 922157176), (34, 461078588), (53, 295786264), (68, 230539294), (106, 147893132), (136, 115269647), (212, 73946566), (389, 40299928), (424, 36973283), (778, 20149964), (901, 17399192), (1556, 10074982), (1802, 8699596), (3112, 5037491), (3604, 4349798), (5591, 2803912), (6613, 2370584), (7208, 2174899), (11182, 1401956), (13226, 1185292), (20617, 760376), (22364, 700978), (26452, 592646), (41234, 380188), (44728, 350489), (52904, 296323), (82468, 190094), (95047, 164936)]