23508717632

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{19391}}^1$

素因数の和:20419

約数の個数: 56

約数和(自身を含む): 49157168640

約数和(自身を除く): 25648451008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 997, 1216, 1994, 3988, 7976, 15952, 18943, 19391, 31904, 37886, 38782, 63808, 75772, 77564, 151544, 155128, 303088, 310256, 368429, 606176, 620512, 736858, 1212352, 1241024, 1473716, 2947432, 5894864, 11789728, 19332827, 23579456, 38665654, 77331308, 154662616, 309325232, 367323713, 618650464, 734647426, 1237300928, 1469294852, 2938589704, 5877179408, 11754358816, 23508717632]

約数ペア:

[(1, 23508717632), (2, 11754358816), (4, 5877179408), (8, 2938589704), (16, 1469294852), (19, 1237300928), (32, 734647426), (38, 618650464), (64, 367323713), (76, 309325232), (152, 154662616), (304, 77331308), (608, 38665654), (997, 23579456), (1216, 19332827), (1994, 11789728), (3988, 5894864), (7976, 2947432), (15952, 1473716), (18943, 1241024), (19391, 1212352), (31904, 736858), (37886, 620512), (38782, 606176), (63808, 368429), (75772, 310256), (77564, 303088), (151544, 155128)]