86055174

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 191630400

約数和(自身を除く): 105575226

約数列:

[1, 2, 3, 6, 9, 18, 73, 79, 146, 158, 219, 237, 438, 474, 657, 711, 829, 1314, 1422, 1658, 2487, 4974, 5767, 7461, 11534, 14922, 17301, 34602, 51903, 60517, 65491, 103806, 121034, 130982, 181551, 196473, 363102, 392946, 544653, 589419, 1089306, 1178838, 4780843, 9561686, 14342529, 28685058, 43027587, 86055174]

約数ペア:

[(1, 86055174), (2, 43027587), (3, 28685058), (6, 14342529), (9, 9561686), (18, 4780843), (73, 1178838), (79, 1089306), (146, 589419), (158, 544653), (219, 392946), (237, 363102), (438, 196473), (474, 181551), (657, 130982), (711, 121034), (829, 103806), (1314, 65491), (1422, 60517), (1658, 51903), (2487, 34602), (4974, 17301), (5767, 14922), (7461, 11534)]