127549504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2075

約数の個数: 56

約数和(自身を含む): 272674080

約数和(自身を除く): 145124576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1088, 1888, 1987, 2006, 3776, 3974, 4012, 7948, 8024, 15896, 16048, 31792, 32096, 33779, 63584, 64192, 67558, 117233, 127168, 135116, 234466, 270232, 468932, 540464, 937864, 1080928, 1875728, 1992961, 2161856, 3751456, 3985922, 7502912, 7971844, 15943688, 31887376, 63774752, 127549504]

約数ペア:

[(1, 127549504), (2, 63774752), (4, 31887376), (8, 15943688), (16, 7971844), (17, 7502912), (32, 3985922), (34, 3751456), (59, 2161856), (64, 1992961), (68, 1875728), (118, 1080928), (136, 937864), (236, 540464), (272, 468932), (472, 270232), (544, 234466), (944, 135116), (1003, 127168), (1088, 117233), (1888, 67558), (1987, 64192), (2006, 63584), (3776, 33779), (3974, 32096), (4012, 31792), (7948, 16048), (8024, 15896)]