46343518

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 30768482

約数列:

[1, 2, 13, 26, 53, 106, 169, 199, 338, 398, 689, 1378, 2197, 2587, 4394, 5174, 8957, 10547, 17914, 21094, 33631, 67262, 116441, 137111, 232882, 274222, 437203, 874406, 1782443, 3564886, 23171759, 46343518]

約数ペア:

[(1, 46343518), (2, 23171759), (13, 3564886), (26, 1782443), (53, 874406), (106, 437203), (169, 274222), (199, 232882), (338, 137111), (398, 116441), (689, 67262), (1378, 33631), (2197, 21094), (2587, 17914), (4394, 10547), (5174, 8957)]