69926072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{907}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 137289600

約数和(自身を除く): 67363528

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 838, 907, 1676, 1814, 3352, 3628, 7256, 9637, 19274, 20861, 38548, 41722, 77096, 83444, 166888, 380033, 760066, 1520132, 3040264, 8740759, 17481518, 34963036, 69926072]

約数ペア:

[(1, 69926072), (2, 34963036), (4, 17481518), (8, 8740759), (23, 3040264), (46, 1520132), (92, 760066), (184, 380033), (419, 166888), (838, 83444), (907, 77096), (1676, 41722), (1814, 38548), (3352, 20861), (3628, 19274), (7256, 9637)]