83713734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 72

約数和(自身を含む): 206361792

約数和(自身を除く): 122648058

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 991, 1083, 1482, 1982, 2166, 2223, 2973, 3249, 4446, 4693, 5946, 6498, 8919, 9386, 12883, 14079, 17838, 18829, 25766, 28158, 37658, 38649, 42237, 56487, 77298, 84474, 112974, 115947, 169461, 231894, 244777, 338922, 357751, 489554, 715502, 734331, 1073253, 1468662, 2146506, 2202993, 3219759, 4405986, 4650763, 6439518, 9301526, 13952289, 27904578, 41856867, 83713734]

約数ペア:

[(1, 83713734), (2, 41856867), (3, 27904578), (6, 13952289), (9, 9301526), (13, 6439518), (18, 4650763), (19, 4405986), (26, 3219759), (38, 2202993), (39, 2146506), (57, 1468662), (78, 1073253), (114, 734331), (117, 715502), (171, 489554), (234, 357751), (247, 338922), (342, 244777), (361, 231894), (494, 169461), (722, 115947), (741, 112974), (991, 84474), (1083, 77298), (1482, 56487), (1982, 42237), (2166, 38649), (2223, 37658), (2973, 28158), (3249, 25766), (4446, 18829), (4693, 17838), (5946, 14079), (6498, 12883), (8919, 9386)]