86512842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 202555080

約数和(自身を除く): 116042238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 457, 809, 914, 1371, 1618, 2427, 2742, 4113, 4854, 5941, 7281, 8226, 10517, 11882, 14562, 17823, 21034, 31551, 35646, 53469, 63102, 94653, 106938, 189306, 369713, 739426, 1109139, 2218278, 3327417, 4806269, 6654834, 9612538, 14418807, 28837614, 43256421, 86512842]

約数ペア:

[(1, 86512842), (2, 43256421), (3, 28837614), (6, 14418807), (9, 9612538), (13, 6654834), (18, 4806269), (26, 3327417), (39, 2218278), (78, 1109139), (117, 739426), (234, 369713), (457, 189306), (809, 106938), (914, 94653), (1371, 63102), (1618, 53469), (2427, 35646), (2742, 31551), (4113, 21034), (4854, 17823), (5941, 14562), (7281, 11882), (8226, 10517)]