90044648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34847}}^1$

素因数の和:34889

約数の個数: 32

約数和(自身を含む): 188179200

約数和(自身を除く): 98134552

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 34847, 69694, 139388, 278776, 592399, 662093, 1184798, 1324186, 2369596, 2648372, 4739192, 5296744, 11255581, 22511162, 45022324, 90044648]

約数ペア:

[(1, 90044648), (2, 45022324), (4, 22511162), (8, 11255581), (17, 5296744), (19, 4739192), (34, 2648372), (38, 2369596), (68, 1324186), (76, 1184798), (136, 662093), (152, 592399), (323, 278776), (646, 139388), (1292, 69694), (2584, 34847)]