91448728

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3637}}^1$

素因数の和:4099

約数の個数: 32

約数和(自身を含む): 196452000

約数和(自身を除く): 105003272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 1796, 3143, 3592, 3637, 6286, 7274, 12572, 14548, 25144, 25459, 29096, 50918, 101836, 203672, 1633013, 3266026, 6532052, 11431091, 13064104, 22862182, 45724364, 91448728]

約数ペア:

[(1, 91448728), (2, 45724364), (4, 22862182), (7, 13064104), (8, 11431091), (14, 6532052), (28, 3266026), (56, 1633013), (449, 203672), (898, 101836), (1796, 50918), (3143, 29096), (3592, 25459), (3637, 25144), (6286, 14548), (7274, 12572)]