69800332

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 146684160

約数和(自身を除く): 76883828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1283, 1876, 1943, 2566, 3886, 5132, 7772, 8981, 13601, 17962, 27202, 35924, 37207, 54404, 74414, 85961, 148828, 171922, 260449, 343844, 520898, 601727, 1041796, 1203454, 2406908, 2492869, 4985738, 9971476, 17450083, 34900166, 69800332]

約数ペア:

[(1, 69800332), (2, 34900166), (4, 17450083), (7, 9971476), (14, 4985738), (28, 2492869), (29, 2406908), (58, 1203454), (67, 1041796), (116, 601727), (134, 520898), (203, 343844), (268, 260449), (406, 171922), (469, 148828), (812, 85961), (938, 74414), (1283, 54404), (1876, 37207), (1943, 35924), (2566, 27202), (3886, 17962), (5132, 13601), (7772, 8981)]