27794104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 31960136

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 62, 74, 104, 124, 148, 233, 248, 296, 403, 466, 481, 806, 932, 962, 1147, 1612, 1864, 1924, 2294, 3029, 3224, 3848, 4588, 6058, 7223, 8621, 9176, 12116, 14446, 14911, 17242, 24232, 28892, 29822, 34484, 57784, 59644, 68968, 93899, 112073, 119288, 187798, 224146, 267251, 375596, 448292, 534502, 751192, 896584, 1069004, 2138008, 3474263, 6948526, 13897052, 27794104]

約数ペア:

[(1, 27794104), (2, 13897052), (4, 6948526), (8, 3474263), (13, 2138008), (26, 1069004), (31, 896584), (37, 751192), (52, 534502), (62, 448292), (74, 375596), (104, 267251), (124, 224146), (148, 187798), (233, 119288), (248, 112073), (296, 93899), (403, 68968), (466, 59644), (481, 57784), (806, 34484), (932, 29822), (962, 28892), (1147, 24232), (1612, 17242), (1864, 14911), (1924, 14446), (2294, 12116), (3029, 9176), (3224, 8621), (3848, 7223), (4588, 6058)]