68737714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 110808000

約数和(自身を除く): 42070286

約数列:

[1, 2, 29, 53, 58, 59, 106, 118, 379, 758, 1537, 1711, 3074, 3127, 3422, 6254, 10991, 20087, 21982, 22361, 40174, 44722, 90683, 181366, 582523, 648469, 1165046, 1185133, 1296938, 2370266, 34368857, 68737714]

約数ペア:

[(1, 68737714), (2, 34368857), (29, 2370266), (53, 1296938), (58, 1185133), (59, 1165046), (106, 648469), (118, 582523), (379, 181366), (758, 90683), (1537, 44722), (1711, 40174), (3074, 22361), (3127, 21982), (3422, 20087), (6254, 10991)]