61086896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^2$

素因数の和:270

約数の個数: 60

約数和(自身を含む): 134189328

約数和(自身を除く): 73102432

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 113, 184, 208, 226, 299, 368, 452, 598, 904, 1196, 1469, 1808, 2392, 2599, 2938, 4784, 5198, 5876, 10396, 11752, 12769, 20792, 23504, 25538, 33787, 41584, 51076, 67574, 102152, 135148, 165997, 204304, 270296, 293687, 331994, 540592, 587374, 663988, 1174748, 1327976, 2349496, 2655952, 3817931, 4698992, 7635862, 15271724, 30543448, 61086896]

約数ペア:

[(1, 61086896), (2, 30543448), (4, 15271724), (8, 7635862), (13, 4698992), (16, 3817931), (23, 2655952), (26, 2349496), (46, 1327976), (52, 1174748), (92, 663988), (104, 587374), (113, 540592), (184, 331994), (208, 293687), (226, 270296), (299, 204304), (368, 165997), (452, 135148), (598, 102152), (904, 67574), (1196, 51076), (1469, 41584), (1808, 33787), (2392, 25538), (2599, 23504), (2938, 20792), (4784, 12769), (5198, 11752), (5876, 10396)]