61292214

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{19913}}^1$

素因数の和:19946

約数の個数: 40

約数和(自身を含む): 144575640

約数和(自身を除く): 83283426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 19913, 39826, 59739, 119478, 179217, 358434, 378347, 537651, 756694, 1075302, 1135041, 1612953, 2270082, 3225906, 3405123, 6810246, 10215369, 20430738, 30646107, 61292214]

約数ペア:

[(1, 61292214), (2, 30646107), (3, 20430738), (6, 10215369), (9, 6810246), (18, 3405123), (19, 3225906), (27, 2270082), (38, 1612953), (54, 1135041), (57, 1075302), (81, 756694), (114, 537651), (162, 378347), (171, 358434), (342, 179217), (513, 119478), (1026, 59739), (1539, 39826), (3078, 19913)]