69985398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87701}}^1$

素因数の和:87732

約数の個数: 32

約数和(自身を含む): 168387840

約数和(自身を除く): 98402442

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 87701, 175402, 263103, 526206, 613907, 1227814, 1666319, 1841721, 3332638, 3683442, 4998957, 9997914, 11664233, 23328466, 34992699, 69985398]

約数ペア:

[(1, 69985398), (2, 34992699), (3, 23328466), (6, 11664233), (7, 9997914), (14, 4998957), (19, 3683442), (21, 3332638), (38, 1841721), (42, 1666319), (57, 1227814), (114, 613907), (133, 526206), (266, 263103), (399, 175402), (798, 87701)]