65360086

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 110537856

約数和(自身を除く): 45177770

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 571, 946, 1142, 1331, 2662, 5203, 6281, 10406, 12562, 24553, 49106, 57233, 69091, 114466, 138182, 270083, 540166, 760001, 1520002, 2970913, 5941826, 32680043, 65360086]

約数ペア:

[(1, 65360086), (2, 32680043), (11, 5941826), (22, 2970913), (43, 1520002), (86, 760001), (121, 540166), (242, 270083), (473, 138182), (571, 114466), (946, 69091), (1142, 57233), (1331, 49106), (2662, 24553), (5203, 12562), (6281, 10406)]