89984566

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 158303808

約数和(自身を除く): 68319242

約数列:

[1, 2, 7, 14, 53, 106, 173, 346, 371, 701, 742, 1211, 1402, 2422, 4907, 9169, 9814, 18338, 37153, 64183, 74306, 121273, 128366, 242546, 260071, 520142, 848911, 1697822, 6427469, 12854938, 44992283, 89984566]

約数ペア:

[(1, 89984566), (2, 44992283), (7, 12854938), (14, 6427469), (53, 1697822), (106, 848911), (173, 520142), (346, 260071), (371, 242546), (701, 128366), (742, 121273), (1211, 74306), (1402, 64183), (2422, 37153), (4907, 18338), (9169, 9814)]