86263078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 152354160

約数和(自身を除く): 66091082

約数列:

[1, 2, 11, 19, 22, 38, 73, 121, 146, 209, 242, 257, 418, 514, 803, 1387, 1606, 2299, 2774, 2827, 4598, 4883, 5654, 8833, 9766, 15257, 17666, 18761, 30514, 31097, 37522, 53713, 62194, 107426, 167827, 206371, 335654, 356459, 412742, 590843, 712918, 1181686, 2270081, 3921049, 4540162, 7842098, 43131539, 86263078]

約数ペア:

[(1, 86263078), (2, 43131539), (11, 7842098), (19, 4540162), (22, 3921049), (38, 2270081), (73, 1181686), (121, 712918), (146, 590843), (209, 412742), (242, 356459), (257, 335654), (418, 206371), (514, 167827), (803, 107426), (1387, 62194), (1606, 53713), (2299, 37522), (2774, 31097), (2827, 30514), (4598, 18761), (4883, 17666), (5654, 15257), (8833, 9766)]