82007432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1873}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 166073880

約数和(自身を除く): 84066448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 421, 842, 1684, 1873, 3368, 3746, 5473, 7492, 10946, 14984, 21892, 24349, 43784, 48698, 97396, 194792, 788533, 1577066, 3154132, 6308264, 10250929, 20501858, 41003716, 82007432]

約数ペア:

[(1, 82007432), (2, 41003716), (4, 20501858), (8, 10250929), (13, 6308264), (26, 3154132), (52, 1577066), (104, 788533), (421, 194792), (842, 97396), (1684, 48698), (1873, 43784), (3368, 24349), (3746, 21892), (5473, 14984), (7492, 10946)]