86196188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 173111904

約数和(自身を除く): 86915716

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 281, 347, 442, 562, 694, 884, 1124, 1388, 3653, 4511, 4777, 5899, 7306, 9022, 9554, 11798, 14612, 18044, 19108, 23596, 62101, 76687, 97507, 124202, 153374, 195014, 248404, 306748, 390028, 1267591, 1657619, 2535182, 3315238, 5070364, 6630476, 21549047, 43098094, 86196188]

約数ペア:

[(1, 86196188), (2, 43098094), (4, 21549047), (13, 6630476), (17, 5070364), (26, 3315238), (34, 2535182), (52, 1657619), (68, 1267591), (221, 390028), (281, 306748), (347, 248404), (442, 195014), (562, 153374), (694, 124202), (884, 97507), (1124, 76687), (1388, 62101), (3653, 23596), (4511, 19108), (4777, 18044), (5899, 14612), (7306, 11798), (9022, 9554)]