38137504

素因数分解:

$2^5\times {\mathrm{83}}^2\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 36

約数和(自身を含む): 76438026

約数和(自身を除く): 38300522

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 173, 332, 346, 664, 692, 1328, 1384, 2656, 2768, 5536, 6889, 13778, 14359, 27556, 28718, 55112, 57436, 110224, 114872, 220448, 229744, 459488, 1191797, 2383594, 4767188, 9534376, 19068752, 38137504]

約数ペア:

[(1, 38137504), (2, 19068752), (4, 9534376), (8, 4767188), (16, 2383594), (32, 1191797), (83, 459488), (166, 229744), (173, 220448), (332, 114872), (346, 110224), (664, 57436), (692, 55112), (1328, 28718), (1384, 27556), (2656, 14359), (2768, 13778), (5536, 6889)]