69390108

素因数分解:

$2^2\times 3^5\times {\mathrm{71389}}^1$

素因数の和:71408

約数の個数: 36

約数和(自身を含む): 181901720

約数和(自身を除く): 112511612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 71389, 142778, 214167, 285556, 428334, 642501, 856668, 1285002, 1927503, 2570004, 3855006, 5782509, 7710012, 11565018, 17347527, 23130036, 34695054, 69390108]

約数ペア:

[(1, 69390108), (2, 34695054), (3, 23130036), (4, 17347527), (6, 11565018), (9, 7710012), (12, 5782509), (18, 3855006), (27, 2570004), (36, 1927503), (54, 1285002), (81, 856668), (108, 642501), (162, 428334), (243, 285556), (324, 214167), (486, 142778), (972, 71389)]