69896896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1301

約数の個数: 56

約数和(自身を含む): 149230080

約数和(自身を除く): 79333184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1223, 1504, 1786, 2446, 3008, 3572, 4892, 7144, 9784, 14288, 19568, 23237, 28576, 39136, 46474, 57152, 57481, 78272, 92948, 114962, 185896, 229924, 371792, 459848, 743584, 919696, 1092139, 1487168, 1839392, 2184278, 3678784, 4368556, 8737112, 17474224, 34948448, 69896896]

約数ペア:

[(1, 69896896), (2, 34948448), (4, 17474224), (8, 8737112), (16, 4368556), (19, 3678784), (32, 2184278), (38, 1839392), (47, 1487168), (64, 1092139), (76, 919696), (94, 743584), (152, 459848), (188, 371792), (304, 229924), (376, 185896), (608, 114962), (752, 92948), (893, 78272), (1216, 57481), (1223, 57152), (1504, 46474), (1786, 39136), (2446, 28576), (3008, 23237), (3572, 19568), (4892, 14288), (7144, 9784)]