91901432

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4649}}^1$

素因数の和:5015

約数の個数: 32

約数和(自身を含む): 197532000

約数和(自身を除く): 105630568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 4649, 4942, 9298, 9884, 18596, 19768, 32543, 37192, 65086, 130172, 260344, 1641097, 3282194, 6564388, 11487679, 13128776, 22975358, 45950716, 91901432]

約数ペア:

[(1, 91901432), (2, 45950716), (4, 22975358), (7, 13128776), (8, 11487679), (14, 6564388), (28, 3282194), (56, 1641097), (353, 260344), (706, 130172), (1412, 65086), (2471, 37192), (2824, 32543), (4649, 19768), (4942, 18596), (9298, 9884)]