26799776

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 54722304

約数和(自身を除く): 27922528

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 103, 173, 188, 206, 346, 376, 412, 692, 752, 824, 1384, 1504, 1648, 2768, 3296, 4841, 5536, 8131, 9682, 16262, 17819, 19364, 32524, 35638, 38728, 65048, 71276, 77456, 130096, 142552, 154912, 260192, 285104, 570208, 837493, 1674986, 3349972, 6699944, 13399888, 26799776]

約数ペア:

[(1, 26799776), (2, 13399888), (4, 6699944), (8, 3349972), (16, 1674986), (32, 837493), (47, 570208), (94, 285104), (103, 260192), (173, 154912), (188, 142552), (206, 130096), (346, 77456), (376, 71276), (412, 65048), (692, 38728), (752, 35638), (824, 32524), (1384, 19364), (1504, 17819), (1648, 16262), (2768, 9682), (3296, 8131), (4841, 5536)]