42897714

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 90218880

約数和(自身を除く): 47321166

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 2269, 3151, 4538, 6302, 6807, 9453, 13614, 18906, 52187, 104374, 156561, 310853, 313122, 621706, 932559, 1865118, 7149619, 14299238, 21448857, 42897714]

約数ペア:

[(1, 42897714), (2, 21448857), (3, 14299238), (6, 7149619), (23, 1865118), (46, 932559), (69, 621706), (137, 313122), (138, 310853), (274, 156561), (411, 104374), (822, 52187), (2269, 18906), (3151, 13614), (4538, 9453), (6302, 6807)]