26015332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 55552000

約数和(自身を除く): 29536668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 619, 1106, 1238, 1501, 2212, 2476, 3002, 4333, 6004, 8666, 10507, 11761, 17332, 21014, 23522, 42028, 47044, 48901, 82327, 97802, 164654, 195604, 329308, 342307, 684614, 929119, 1369228, 1858238, 3716476, 6503833, 13007666, 26015332]

約数ペア:

[(1, 26015332), (2, 13007666), (4, 6503833), (7, 3716476), (14, 1858238), (19, 1369228), (28, 929119), (38, 684614), (76, 342307), (79, 329308), (133, 195604), (158, 164654), (266, 97802), (316, 82327), (532, 48901), (553, 47044), (619, 42028), (1106, 23522), (1238, 21014), (1501, 17332), (2212, 11761), (2476, 10507), (3002, 8666), (4333, 6004)]