348534774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28517}}^1$

素因数の和:28629

約数の個数: 48

約数和(自身を含む): 871966368

約数和(自身を除く): 523431594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 28517, 57034, 85551, 171102, 199619, 256653, 399238, 513306, 598857, 1197714, 1796571, 2766149, 3593142, 5532298, 8298447, 16596894, 19363043, 24895341, 38726086, 49790682, 58089129, 116178258, 174267387, 348534774]

約数ペア:

[(1, 348534774), (2, 174267387), (3, 116178258), (6, 58089129), (7, 49790682), (9, 38726086), (14, 24895341), (18, 19363043), (21, 16596894), (42, 8298447), (63, 5532298), (97, 3593142), (126, 2766149), (194, 1796571), (291, 1197714), (582, 598857), (679, 513306), (873, 399238), (1358, 256653), (1746, 199619), (2037, 171102), (4074, 85551), (6111, 57034), (12222, 28517)]