41095328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 85821120

約数和(自身を除く): 44725792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 257, 263, 304, 514, 526, 608, 1028, 1052, 2056, 2104, 4112, 4208, 4883, 4997, 8224, 8416, 9766, 9994, 19532, 19988, 39064, 39976, 67591, 78128, 79952, 135182, 156256, 159904, 270364, 540728, 1081456, 1284229, 2162912, 2568458, 5136916, 10273832, 20547664, 41095328]

約数ペア:

[(1, 41095328), (2, 20547664), (4, 10273832), (8, 5136916), (16, 2568458), (19, 2162912), (32, 1284229), (38, 1081456), (76, 540728), (152, 270364), (257, 159904), (263, 156256), (304, 135182), (514, 79952), (526, 78128), (608, 67591), (1028, 39976), (1052, 39064), (2056, 19988), (2104, 19532), (4112, 9994), (4208, 9766), (4883, 8416), (4997, 8224)]