68959254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2461

約数の個数: 64

約数和(自身を含む): 173021184

約数和(自身を除く): 104061930

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 2383, 4134, 4766, 4823, 7149, 9646, 14298, 14469, 16681, 28938, 30979, 33362, 50043, 61958, 92937, 100086, 126299, 185874, 216853, 252598, 378897, 433706, 650559, 757794, 884093, 1301118, 1641887, 1768186, 2652279, 3283774, 4925661, 5304558, 9851322, 11493209, 22986418, 34479627, 68959254]

約数ペア:

[(1, 68959254), (2, 34479627), (3, 22986418), (6, 11493209), (7, 9851322), (13, 5304558), (14, 4925661), (21, 3283774), (26, 2652279), (39, 1768186), (42, 1641887), (53, 1301118), (78, 884093), (91, 757794), (106, 650559), (159, 433706), (182, 378897), (273, 252598), (318, 216853), (371, 185874), (546, 126299), (689, 100086), (742, 92937), (1113, 61958), (1378, 50043), (2067, 33362), (2226, 30979), (2383, 28938), (4134, 16681), (4766, 14469), (4823, 14298), (7149, 9646)]