89278924

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60161}}^1$

素因数の和:60225

約数の個数: 24

約数和(自身を含む): 181929888

約数和(自身を除く): 92650964

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 60161, 120322, 240644, 421127, 842254, 1684508, 3188533, 6377066, 12754132, 22319731, 44639462, 89278924]

約数ペア:

[(1, 89278924), (2, 44639462), (4, 22319731), (7, 12754132), (14, 6377066), (28, 3188533), (53, 1684508), (106, 842254), (212, 421127), (371, 240644), (742, 120322), (1484, 60161)]