71576192

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{1549}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 150590250

約数和(自身を除く): 79014058

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 608, 722, 1216, 1444, 1549, 2432, 2888, 3098, 5776, 6196, 11552, 12392, 23104, 24784, 29431, 46208, 49568, 58862, 99136, 117724, 198272, 235448, 470896, 559189, 941792, 1118378, 1883584, 2236756, 3767168, 4473512, 8947024, 17894048, 35788096, 71576192]

約数ペア:

[(1, 71576192), (2, 35788096), (4, 17894048), (8, 8947024), (16, 4473512), (19, 3767168), (32, 2236756), (38, 1883584), (64, 1118378), (76, 941792), (128, 559189), (152, 470896), (304, 235448), (361, 198272), (608, 117724), (722, 99136), (1216, 58862), (1444, 49568), (1549, 46208), (2432, 29431), (2888, 24784), (3098, 23104), (5776, 12392), (6196, 11552)]