89210672

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{76379}}^1$

素因数の和:76460

約数の個数: 20

約数和(自身を含む): 175215720

約数和(自身を除く): 86005048

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 76379, 152758, 305516, 611032, 1222064, 5575667, 11151334, 22302668, 44605336, 89210672]

約数ペア:

[(1, 89210672), (2, 44605336), (4, 22302668), (8, 11151334), (16, 5575667), (73, 1222064), (146, 611032), (292, 305516), (584, 152758), (1168, 76379)]