89960868

素因数分解:

$2^2\times 3^4\times {\mathrm{277657}}^1$

素因数の和:277673

約数の個数: 30

約数和(自身を含む): 235176326

約数和(自身を除く): 145215458

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 277657, 555314, 832971, 1110628, 1665942, 2498913, 3331884, 4997826, 7496739, 9995652, 14993478, 22490217, 29986956, 44980434, 89960868]

約数ペア:

[(1, 89960868), (2, 44980434), (3, 29986956), (4, 22490217), (6, 14993478), (9, 9995652), (12, 7496739), (18, 4997826), (27, 3331884), (36, 2498913), (54, 1665942), (81, 1110628), (108, 832971), (162, 555314), (324, 277657)]